Gaya APA
Peale, Norman Vincent. ([s.a]).
Berpikir Positif (-).
Tangerang Selatan:
Karisma Publishing.
Gaya Chicago
Peale, Norman Vincent.
Berpikir Positif.
-
Tangerang Selatan:
Karisma Publishing,
[s.a].
Text.
Gaya MLA
Peale, Norman Vincent.
Berpikir Positif.
-
Tangerang Selatan:
Karisma Publishing,
[s.a].
Text.
Gaya Turabian
Peale, Norman Vincent.
Berpikir Positif.
-
Tangerang Selatan:
Karisma Publishing,
[s.a].
Print.