Gaya APA
Cleland, David I. (1981).
Engineering management .
:
McGraw-Hill International Book Co..
Gaya Chicago
Cleland, David I.
Engineering management.
:
McGraw-Hill International Book Co.,
1981.
Text.
Gaya MLA
Cleland, David I.
Engineering management.
:
McGraw-Hill International Book Co.,
1981.
Text.
Gaya Turabian
Cleland, David I.
Engineering management.
:
McGraw-Hill International Book Co.,
1981.
Print.