APA način citiranja

Hiep, T. T. T. An Investigation into Linguistic Expressions of Interpersonal Meaning in English at Graduation Ceremonies.

Čikaški stil citiranja

Hiep, Tran Thi Thanh. An Investigation Into Linguistic Expressions of Interpersonal Meaning in English At Graduation Ceremonies.

MLA način citiranja

Hiep, Tran Thi Thanh. An Investigation Into Linguistic Expressions of Interpersonal Meaning in English At Graduation Ceremonies.