APA Style

Weinberg, J, R., Yandell, K, E. (1971). Ethics : problems in philosophical inquiry volume III . New York: Hole, Rinehart and Winston, Inc..

MLA Style

Weinberg, Julius, R.., Yandell, Keith, E.. "Ethics : problems in philosophical inquiry volume III". New York: Hole, Rinehart and Winston, Inc., 1971. Text.