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). The Implementation of Duolingo Mobile Application in English Vocabulary Learning. Retrieved May 24, 2026, from https://4ort.xyz/entity/the-implementation-of-duolingo-mobile-application-in-english-vocabulary-learning
MLA“The Implementation of Duolingo Mobile Application in English Vocabulary Learning.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/the-implementation-of-duolingo-mobile-application-in-english-vocabulary-learning.
BibTeX@misc{4ortxyz_the-implementation-of-duolingo-mobile-application-in-english-vocabulary-learning_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{The Implementation of Duolingo Mobile Application in English Vocabulary Learning}}, year = {2026}, url = {https://4ort.xyz/entity/the-implementation-of-duolingo-mobile-application-in-english-vocabulary-learning}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): The Implementation of Duolingo Mobile Application in English Vocabulary Learning — https://4ort.xyz/entity/the-implementation-of-duolingo-mobile-application-in-english-vocabulary-learning (retrieved 2026-05-24)
