APA način citiranja (7. izdanje)

Hardwick. (1966). Administrative strategy and decision making (2nd.). S.Wesrwen Pub. Co.

Čikaški stil citiranja (17. izdanje)

Hardwick. Administrative Strategy and Decision Making. 2nd. Ohio: S.Wesrwen Pub. Co, 1966.

MLA način citiranja (9. izdanje)

Hardwick. Administrative Strategy and Decision Making. 2nd. S.Wesrwen Pub. Co, 1966.