APA način citiranja

Nguyen, T. T., & Nguyen Thi Quynh Hoa, P. (2012). An investigation into syntactic and semantic features of riddles in English and Vietnamese. Đà Nẵng: The University of Da Nang.

Čikaški stil citiranja

Nguyen, Thi Tram., i Ph.D. Nguyen Thi Quynh Hoa. An Investigation Into Syntactic and Semantic Features of Riddles in English and Vietnamese. Đà Nẵng: The University of Da Nang, 2012.

MLA način citiranja

Nguyen, Thi Tram., i Ph.D. Nguyen Thi Quynh Hoa. An Investigation Into Syntactic and Semantic Features of Riddles in English and Vietnamese. Đà Nẵng: The University of Da Nang, 2012.