Gaya APA

Encyclopedia of professional management, volume 1. (1985). Danbury: Grolier Internasional.

Gaya Chicago

Encyclopedia of professional management, volume 1. text. Danbury: Grolier Internasional, 1985. Tesis.

Gaya MLA

Encyclopedia of professional management, volume 1. text. Danbury: Grolier Internasional, 1985. Tesis.

Gaya Turabian

Encyclopedia of professional management, volume 1. Danbury: Grolier Internasional, 1985. Tesis.