Gaya APA
Engler, George N. (1978).
Business financial management .
America:
BPI.
Gaya Chicago
Engler, George N.
Business financial management.
America:
BPI,
1978.
Text.
Gaya MLA
Engler, George N.
Business financial management.
America:
BPI,
1978.
Text.
Gaya Turabian
Engler, George N.
Business financial management.
America:
BPI,
1978.
Print.