APA ציטוט

Zwickel, S. B. (2012). Pocket guide to technical presentation and professional speaking. Dorling Kindersley.

Chicago Edition Citation

Zwickel, Steven B. Pocket Guide to Technical Presentation and Professional Speaking. New Delhi: Dorling Kindersley, 2012.

ציטוט MLA

Zwickel, Steven B. Pocket Guide to Technical Presentation and Professional Speaking. Dorling Kindersley, 2012.