Gaya APA
GANGEL, KENNETH O.. (1974).
24 WAYS TO IMPROVE YOUR TEACHING .
USA:
VICTOR BOOKS PUBLISHER.
Gaya Chicago
GANGEL, KENNETH O..
24 WAYS TO IMPROVE YOUR TEACHING.
USA:
VICTOR BOOKS PUBLISHER,
1974.
Text.
Gaya MLA
GANGEL, KENNETH O..
24 WAYS TO IMPROVE YOUR TEACHING.
USA:
VICTOR BOOKS PUBLISHER,
1974.
Text.
Gaya Turabian
GANGEL, KENNETH O..
24 WAYS TO IMPROVE YOUR TEACHING.
USA:
VICTOR BOOKS PUBLISHER,
1974.
Print.