Gaya APA
Niebel, Benjamin. (2003).
Methods, Standards and Work Design .
:
McGraw-Hill Higher Education.
Gaya Chicago
Niebel, Benjamin.
Methods, Standards and Work Design.
:
McGraw-Hill Higher Education,
2003.
Text.
Gaya MLA
Niebel, Benjamin.
Methods, Standards and Work Design.
:
McGraw-Hill Higher Education,
2003.
Text.
Gaya Turabian
Niebel, Benjamin.
Methods, Standards and Work Design.
:
McGraw-Hill Higher Education,
2003.
Print.