Gaya APA
May, Karl. (1963).
Gunung Setan di Rocky Mountains [3] (--).
Djakarta:
Noor Komala.
Gaya Chicago
May, Karl.
Gunung Setan di Rocky Mountains [3].
--
Djakarta:
Noor Komala,
1963.
Text.
Gaya MLA
May, Karl.
Gunung Setan di Rocky Mountains [3].
--
Djakarta:
Noor Komala,
1963.
Text.
Gaya Turabian
May, Karl.
Gunung Setan di Rocky Mountains [3].
--
Djakarta:
Noor Komala,
1963.
Print.