Gaya APA
kuechile, Richard T.. (1984).
Trigonometry : A New Approach .
California:
Wadsworth.
Gaya Chicago
kuechile, Richard T..
Trigonometry : A New Approach.
California:
Wadsworth,
1984.
Text.
Gaya MLA
kuechile, Richard T..
Trigonometry : A New Approach.
California:
Wadsworth,
1984.
Text.
Gaya Turabian
kuechile, Richard T..
Trigonometry : A New Approach.
California:
Wadsworth,
1984.
Print.