APA aipamena

Beyer, R., & Trawicki J Donald. (1972). Profitablity Accounting (2nd ed.). Wiley Eastern.

Chicago Style aipamena

Beyer, Robert, and Trawicki J Donald. Profitablity Accounting. 2nd ed. New York: Wiley Eastern, 1972.

MLA aipamena

Beyer, Robert, and Trawicki J Donald. Profitablity Accounting. 2nd ed. Wiley Eastern, 1972.