Penggayaan APA
HAVIGHURST, ROBERT J.. (1985).
Human developmen and education .
Surabaya:
Sinar Wijaya.
Chicago Style
HAVIGHURST, ROBERT J..
Human developmen and education.
Surabaya:
Sinar Wijaya,
1985.
Text.
MLA Style
HAVIGHURST, ROBERT J..
Human developmen and education.
Surabaya:
Sinar Wijaya,
1985.
Text.
Turabian Style
HAVIGHURST, ROBERT J..
Human developmen and education.
Surabaya:
Sinar Wijaya,
1985.
Print.