APA Citatie

Tack, A. (1974). How to overcome nervous tension and speak well in public. World's book.

Chicago Style citaat

Tack, Albert. How to Overcome Nervous Tension and Speak Well in Public. Trowbridge: World's book, 1974.

MLA citatie

Tack, Albert. How to Overcome Nervous Tension and Speak Well in Public. World's book, 1974.