Gaya APA
Soriano, E, V., Nehrt, L, C. (1990).
Business policy in Asian context : text & cases (3rd ed.).
Manila:
Sinag-Tala.
Gaya MLA
Soriano, Emanuel, V.., Nehrt, Lee, C..
"Business policy in Asian context : text & cases".
3rd ed.
Manila:
Sinag-Tala,
1990.
Buku/Printed Material.