Παραπομπή APA

O'Dell, W. F. (1977). Marketing decisions. Taraporevala.

Παραπομπή Chicago Style

O'Dell, William F. Marketing Decisions. Bombay: Taraporevala, 1977.

Παραπομπή MLA

O'Dell, William F. Marketing Decisions. Taraporevala, 1977.