Gaya APA
Young, chynthia. (2010).
Trigonometry second edition .
United States Of America:
A Wiley Interscience Publication .
Gaya Chicago
Young, chynthia.
Trigonometry second edition.
United States Of America:
A Wiley Interscience Publication ,
2010.
Text.
Gaya MLA
Young, chynthia.
Trigonometry second edition.
United States Of America:
A Wiley Interscience Publication ,
2010.
Text.
Gaya Turabian
Young, chynthia.
Trigonometry second edition.
United States Of America:
A Wiley Interscience Publication ,
2010.
Print.