Gaya APA
Clifford, Margaret M. (1981).
Practicing Educational Psychology .
United States of America:
Houghton Mifflin Company.
Gaya Chicago
Clifford, Margaret M.
Practicing Educational Psychology.
United States of America:
Houghton Mifflin Company,
1981.
Texts.
Gaya MLA
Clifford, Margaret M.
Practicing Educational Psychology.
United States of America:
Houghton Mifflin Company,
1981.
Texts.
Gaya Turabian
Clifford, Margaret M.
Practicing Educational Psychology.
United States of America:
Houghton Mifflin Company,
1981.
Texts.