Gaya APA
Sutermeister, Robert . A. (1976).
People and productivity (ed 3 cet 1).
New York:
McGraw Hill.
Gaya Chicago
Sutermeister, Robert . A.
People and productivity.
ed 3 cet 1
New York:
McGraw Hill,
1976.
BUKU.
Gaya MLA
Sutermeister, Robert . A.
People and productivity.
ed 3 cet 1
New York:
McGraw Hill,
1976.
BUKU.
Gaya Turabian
Sutermeister, Robert . A.
People and productivity.
ed 3 cet 1
New York:
McGraw Hill,
1976.
BUKU.