Gaya APA

Institute, A, H, &, M, A, E., Schmidgall, R, S. (1990). Hospitality industry managerial accounting (2nd ed.). Michigan: Educational Institute of AHMA.

Gaya MLA

Institute, American, Hotel, &, Motel, Association., Educational., Schmidgall, Raymond, S.. "Hospitality industry managerial accounting". 2nd ed. Michigan: Educational Institute of AHMA, 1990. BUKU.