APA aipamena

Sison, P. S. (1991). Personnel and human resources management (6th ed.). Rex Book Store.

Chicago Style aipamena

Sison, Perfecto S. Personnel and Human Resources Management. 6th ed. Manila: Rex Book Store, 1991.

MLA aipamena

Sison, Perfecto S. Personnel and Human Resources Management. 6th ed. Rex Book Store, 1991.