Gaya APA

Cunningham, L, L., Gephart, W, J. (1973). Leadership: The Science and the Art Today . Bloomington: F.E. Peacock Publishers.

Gaya MLA

Cunningham, Luvern, L.., Gephart, William, J.. "Leadership: The Science and the Art Today". Bloomington: F.E. Peacock Publishers, 1973. Art Original.