Cita APA (7th ed.)

Graham, H. (1977). Human resources management (2nd.). Macdonald & Evans.

Cita Chicago (17th ed.)

Graham, H. Human Resources Management. 2nd. NULL: Macdonald & Evans, 1977.

Cita MLA (9th ed.)

Graham, H. Human Resources Management. 2nd. Macdonald & Evans, 1977.