APA引文

Gardner, P. L. (1976). Project WISP: Words in science - Philippines. s.n.].

Chicago Style (17th ed.) Citation

Gardner, Paul L. Project WISP: Words in Science - Philippines. [S.l: s.n.], 1976.

MLA引文

Gardner, Paul L. Project WISP: Words in Science - Philippines. s.n.], 1976.