APA-viite

Võ Thị Thanh Sương. (2011). A Study on Verbal Responses to Directives in English and Vietnamese Conversations. ĐHĐN.

Chicago-tyylinen lähdeviittaus

Võ Thị Thanh Sương. A Study On Verbal Responses to Directives in English and Vietnamese Conversations. ĐHĐN, 2011.

MLA-viite

Võ Thị Thanh Sương. A Study On Verbal Responses to Directives in English and Vietnamese Conversations. ĐHĐN, 2011.

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