Triệu, M. T. (2008). The impacts of visual aids on fostering high school students' motivation in learning and treating their misuse of spatial english prepositions: M. A. Thesis: Major : Principles and methodology in english language education. Cần Thơ: Trường Đại học Cần Thơ.
Chicago-стиль цитированияTriệu, Minh Tâm. The Impacts of Visual Aids On Fostering High School Students' Motivation in Learning and Treating Their Misuse of Spatial English Prepositions: M. A. Thesis: Major : Principles and Methodology in English Language Education. Cần Thơ: Trường Đại học Cần Thơ, 2008.
MLA-цитированиеTriệu, Minh Tâm. The Impacts of Visual Aids On Fostering High School Students' Motivation in Learning and Treating Their Misuse of Spatial English Prepositions: M. A. Thesis: Major : Principles and Methodology in English Language Education. Cần Thơ: Trường Đại học Cần Thơ, 2008.