APA Style
PETERSEN, WILLIAM. (1969).
Population (2nd).
New York:
THE MACMILLAN COMPANY.
Chicago Style
PETERSEN, WILLIAM.
Population.
2nd
New York:
THE MACMILLAN COMPANY,
1969.
TXB.
MLA Style
PETERSEN, WILLIAM.
Population.
2nd
New York:
THE MACMILLAN COMPANY,
1969.
TXB.
Turabian Style
PETERSEN, WILLIAM.
Population.
2nd
New York:
THE MACMILLAN COMPANY,
1969.
TXB.