Gaya APA
Sprintall, Richard.C.. (1974).
Educational Psychology : A Developmental Approach .
America:
.
Gaya Chicago
Sprintall, Richard.C..
Educational Psychology : A Developmental Approach.
America:
,
1974.
Text.
Gaya MLA
Sprintall, Richard.C..
Educational Psychology : A Developmental Approach.
America:
,
1974.
Text.
Gaya Turabian
Sprintall, Richard.C..
Educational Psychology : A Developmental Approach.
America:
,
1974.
Print.