Gaya APA
Gray, William A. III, Gerrard, Brian A.. (1977).
Learning by doing developing teaching skills .
California:
Addison-Wesley.
Gaya Chicago
Gray, William A. III, Gerrard, Brian A..
Learning by doing developing teaching skills.
California:
Addison-Wesley,
1977.
Text.
Gaya MLA
Gray, William A. III, Gerrard, Brian A..
Learning by doing developing teaching skills.
California:
Addison-Wesley,
1977.
Text.
Gaya Turabian
Gray, William A. III, Gerrard, Brian A..
Learning by doing developing teaching skills.
California:
Addison-Wesley,
1977.
Print.