APA-viite

Broukal, M. (2001). TOEFL grammar flash 2002: The quick way to build grammar power. Peterson's Thomson Learning.

Chicago-tyylinen lähdeviittaus

Broukal, Milada. TOEFL Grammar Flash 2002: The Quick Way to Build Grammar Power. Australia: Peterson's Thomson Learning, 2001.

MLA-viite

Broukal, Milada. TOEFL Grammar Flash 2002: The Quick Way to Build Grammar Power. Peterson's Thomson Learning, 2001.