Gaya APA
Clifford, Margaret M.. (1981).
Practicing educational psychology (text).
Boston:
Houghton Mifflin Company.
Gaya Chicago
Clifford, Margaret M..
Practicing educational psychology.
text
Boston:
Houghton Mifflin Company,
1981.
Tesis.
Gaya MLA
Clifford, Margaret M..
Practicing educational psychology.
text
Boston:
Houghton Mifflin Company,
1981.
Tesis.
Gaya Turabian
Clifford, Margaret M..
Practicing educational psychology.
text
Boston:
Houghton Mifflin Company,
1981.
Tesis.