APA Style
Perrin, Porter G.. (1939).
An Index to English .
Chicago:
Scott, Foresman And Company.
Chicago Style
Perrin, Porter G..
An Index to English.
Chicago:
Scott, Foresman And Company,
1939.
Text.
MLA Style
Perrin, Porter G..
An Index to English.
Chicago:
Scott, Foresman And Company,
1939.
Text.
Turabian Style
Perrin, Porter G..
An Index to English.
Chicago:
Scott, Foresman And Company,
1939.
Print.