APA Style
Introducing Philosophy. (1981).
New York:
BHJ.
Chicago Style
Introducing Philosophy.
2nd ed.
New York:
BHJ,
1981.
.
MLA Style
Introducing Philosophy.
2nd ed.
New York:
BHJ,
1981.
.
Turabian Style
Introducing Philosophy.
New York:
BHJ,
1981.
.