Gaya APA
Ellis, Havelock. (1961).
Psychology of sex: A manual for students .
New York:
Harvest Book.
Gaya Chicago
Ellis, Havelock.
Psychology of sex: A manual for students.
New York:
Harvest Book,
1961.
Text.
Gaya MLA
Ellis, Havelock.
Psychology of sex: A manual for students.
New York:
Harvest Book,
1961.
Text.
Gaya Turabian
Ellis, Havelock.
Psychology of sex: A manual for students.
New York:
Harvest Book,
1961.
Print.