APA aipamena

Westmeyer, P. (1960). A preparatory guide to individual investigations in science. J. Weston Walch.

Chicago Style aipamena

Westmeyer, Paul. A Preparatory Guide to Individual Investigations in Science. Portland: J. Weston Walch, 1960.

MLA aipamena

Westmeyer, Paul. A Preparatory Guide to Individual Investigations in Science. J. Weston Walch, 1960.