Gaya APA
Bown, G. et al (1993).
Siapkah Anda Mengelola = Are You Ready to Manage .
Jakarta:
PT. Gramedia Pustaka Utama.
Gaya MLA
Bown, Geraldine. et al.
"Siapkah Anda Mengelola = Are You Ready to Manage".
Jakarta:
PT. Gramedia Pustaka Utama,
1993.
Text.