Gaya APA
CERTO, Samuel C.. (1995).
Human Relations Today; Concepts and Skills .
Chicago:
Irwin.
Gaya Chicago
CERTO, Samuel C..
Human Relations Today; Concepts and Skills.
Chicago:
Irwin,
1995.
Monograf.
Gaya MLA
CERTO, Samuel C..
Human Relations Today; Concepts and Skills.
Chicago:
Irwin,
1995.
Monograf.
Gaya Turabian
CERTO, Samuel C..
Human Relations Today; Concepts and Skills.
Chicago:
Irwin,
1995.
Monograf.