Gaya APA
Vinnicombe, S., Colwill, N, L.
(1995).
The Essence of women in management
.
London:
Prentce-Hall.
Gaya MLA
Vinnicombe, Susan., Colwill, Nina, L..
"The Essence of women in management".
London:
Prentce-Hall,
1995.
Buku/Printed Material.