Gaya APA

Cowling, A. (1996). The essence of personal management and industrial relations : manajemen personalia dan hubungan industrial (Manajemen). Kuningan, Jawa Barat: .

Gaya MLA

Cowling, Alan. "The essence of personal management and industrial relations : manajemen personalia dan hubungan industrial". Manajemen Kuningan, Jawa Barat: , 1996. .