Gaya APA

Volckmann, J, P. et al (1975). Working With Psychology A Student's Resource Book To Accompany Psychology And Life Ninth Edition . Philippines: Scott, Foresman and Company.

Gaya MLA

Volckmann, Jean, P.. et al. "Working With Psychology A Student's Resource Book To Accompany Psychology And Life Ninth Edition". Philippines: Scott, Foresman and Company, 1975. .