Gaya APA
Mader, Sylvia S.. (2011).
Inquiry into life (13th ed.).
New York:
McGraw-Hill.
Gaya Chicago
Mader, Sylvia S..
Inquiry into life.
13th ed.
New York:
McGraw-Hill,
2011.
Text.
Gaya MLA
Mader, Sylvia S..
Inquiry into life.
13th ed.
New York:
McGraw-Hill,
2011.
Text.
Gaya Turabian
Mader, Sylvia S..
Inquiry into life.
13th ed.
New York:
McGraw-Hill,
2011.
Print.