Gaya APA
Werther, William B.. (1993).
Human resources and personnel management (text).
New York:
McGraw hill.
Gaya Chicago
Werther, William B..
Human resources and personnel management.
text
New York:
McGraw hill,
1993.
Tesis.
Gaya MLA
Werther, William B..
Human resources and personnel management.
text
New York:
McGraw hill,
1993.
Tesis.
Gaya Turabian
Werther, William B..
Human resources and personnel management.
text
New York:
McGraw hill,
1993.
Tesis.