Gaya APA
Cross, K. Patricia. (1979).
Accent on learning .
Washington:
Jossey-Bass.
Gaya Chicago
Cross, K. Patricia.
Accent on learning.
Washington:
Jossey-Bass,
1979.
Text.
Gaya MLA
Cross, K. Patricia.
Accent on learning.
Washington:
Jossey-Bass,
1979.
Text.
Gaya Turabian
Cross, K. Patricia.
Accent on learning.
Washington:
Jossey-Bass,
1979.
Print.