APA-viite

Nguyễn Thị Thanh Hương. (2010). Hotel English: A Hands - on Course for Hotel Professionals. Nhân Trí Việt.

Chicago-tyylinen lähdeviittaus

Nguyễn Thị Thanh Hương. Hotel English: A Hands - On Course for Hotel Professionals. Nhân Trí Việt, 2010.

MLA-viite

Nguyễn Thị Thanh Hương. Hotel English: A Hands - On Course for Hotel Professionals. Nhân Trí Việt, 2010.

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