Παραπομπή APA

Stewart, N. (1977). Help your boss and help yourself. McGraw-Hill.

Παραπομπή Chicago Style

Stewart, Nathaniel. Help Your Boss and Help Yourself. London: McGraw-Hill, 1977.

Παραπομπή MLA

Stewart, Nathaniel. Help Your Boss and Help Yourself. McGraw-Hill, 1977.