APA-referens (7:e uppl.)

Martires, C. R. (1991). Human resource management: Principles & practices (rev. ed.). National Book Store.

Chicago-referens (17:e uppl.)

Martires, Concepcion Rodil. Human Resource Management: Principles & Practices. rev. ed. Manila: National Book Store, 1991.

MLA-referens (9:e uppl.)

Martires, Concepcion Rodil. Human Resource Management: Principles & Practices. rev. ed. National Book Store, 1991.