Gaya APA

M., H, S., C., H, T. (2001). Invitation To Philosophy: An Introductory Handbook (Trawas) . California: Wadsworth Publishing Company.

Gaya MLA

M., Honer, Stanley., C., Hunt, Thomas. "Invitation To Philosophy: An Introductory Handbook (Trawas)". California: Wadsworth Publishing Company, 2001. Text.