Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Buy the Book? Evidence on the Effect of Textbook Funding on School-Level Achievement. Retrieved May 24, 2026, from https://4ort.xyz/entity/buy-the-book-evidence-on-the-effect-of-textbook-funding-on-school-level-achievement
MLA“Buy the Book? Evidence on the Effect of Textbook Funding on School-Level Achievement.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/buy-the-book-evidence-on-the-effect-of-textbook-funding-on-school-level-achievement.
BibTeX@misc{4ortxyz_buy-the-book-evidence-on-the-effect-of-textbook-funding-on-school-level-achievement_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Buy the Book? Evidence on the Effect of Textbook Funding on School-Level Achievement}}, year = {2026}, url = {https://4ort.xyz/entity/buy-the-book-evidence-on-the-effect-of-textbook-funding-on-school-level-achievement}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Buy the Book? Evidence on the Effect of Textbook Funding on School-Level Achievement — https://4ort.xyz/entity/buy-the-book-evidence-on-the-effect-of-textbook-funding-on-school-level-achievement (retrieved 2026-05-24)
