APA stil citiranja

Rumble, G. (1992). The management of distance learning systems: The management of distance learning systems. Paris: Unesco, International Institute for Educational Planning.

Chicago stil citiranja

Rumble, Greville. The management of distance learning systems: The management of distance learning systems. Paris: Unesco, International Institute for Educational Planning, 1992.

MLA stil citiranja

Rumble, Greville. The management of distance learning systems: The management of distance learning systems. Paris: Unesco, International Institute for Educational Planning, 1992.