APA način citiranja (7. izdanje)

O'Connor, J. P. (1977). Guidelines for the selection of research leaders. Dept. of Agriculture.

Čikaški stil citiranja (17. izdanje)

O'Connor, John P. Guidelines for the Selection of Research Leaders. Melbourne: Dept. of Agriculture, 1977.

MLA način citiranja (8. izdanje)

O'Connor, John P. Guidelines for the Selection of Research Leaders. Dept. of Agriculture, 1977.