APA (7th ed.) Citation

Pearl, R. M. (1968). Keynote reviews ; geology a programmed review. cliff's notes, inc.

Chicago Style (17th ed.) Citation

Pearl, Richard M. Keynote Reviews ; Geology a Programmed Review. cliff's notes, inc, 1968.

MLA (8th ed.) Citation

Pearl, Richard M. Keynote Reviews ; Geology a Programmed Review. cliff's notes, inc, 1968.

Warning: These citations may not always be 100% accurate.