Gaya APA
Stroh, Thomas F.. (1978).
Managing The Sales Function .
New York:
McGraw-Hill.
Gaya Chicago
Stroh, Thomas F..
Managing The Sales Function.
New York:
McGraw-Hill,
1978.
Buku Teks.
Gaya MLA
Stroh, Thomas F..
Managing The Sales Function.
New York:
McGraw-Hill,
1978.
Buku Teks.
Gaya Turabian
Stroh, Thomas F..
Managing The Sales Function.
New York:
McGraw-Hill,
1978.
Buku Teks.