Gaya APA
Linda K. Baloun, B.S.,. (1997).
ENCYCLOPEDIA of SCIENCE 7 : The Environment (Jilid 1, Cet. 1).
New York:
Macmillan Library Reference.
Gaya Chicago
Linda K. Baloun, B.S.,.
ENCYCLOPEDIA of SCIENCE 7 : The Environment.
Jilid 1, Cet. 1
New York:
Macmillan Library Reference,
1997.
Text.
Gaya MLA
Linda K. Baloun, B.S.,.
ENCYCLOPEDIA of SCIENCE 7 : The Environment.
Jilid 1, Cet. 1
New York:
Macmillan Library Reference,
1997.
Text.
Gaya Turabian
Linda K. Baloun, B.S.,.
ENCYCLOPEDIA of SCIENCE 7 : The Environment.
Jilid 1, Cet. 1
New York:
Macmillan Library Reference,
1997.
Print.