APA aipamena

Govier, T. (2014). A Practical study of argument (Enhanced seventh edition, International edition.). Wadsworth Cengage Learning.

Chicago Style aipamena

Govier, Trudy. A Practical Study of Argument. Enhanced seventh edition, International edition. Australia: Wadsworth Cengage Learning, 2014.

MLA aipamena

Govier, Trudy. A Practical Study of Argument. Enhanced seventh edition, International edition. Wadsworth Cengage Learning, 2014.