Gaya APA
Underwood, Ralph S., Sparks, Fred W.. (1949).
living Mathematics (Ed.2).
New York:
McGraw-Hill Book.
Gaya Chicago
Underwood, Ralph S., Sparks, Fred W..
living Mathematics.
Ed.2
New York:
McGraw-Hill Book,
1949.
Text.
Gaya MLA
Underwood, Ralph S., Sparks, Fred W..
living Mathematics.
Ed.2
New York:
McGraw-Hill Book,
1949.
Text.
Gaya Turabian
Underwood, Ralph S., Sparks, Fred W..
living Mathematics.
Ed.2
New York:
McGraw-Hill Book,
1949.
Print.