Gaya APA

Feldman, M, W., JR, R, H, Y. (1964). The World University Encyclopedia Jilid 1-9 (Ed. 1). Wasington D.C: Publishers Company.

Gaya MLA

Feldman, Melville, W.., JR, Rudolph, H., Yeatman,. "The World University Encyclopedia Jilid 1-9". Ed. 1 Wasington D.C: Publishers Company, 1964. Text.