Παραπομπή APA

Dodge, C. (1975). Numbers and mathematics.-2nd ed (2.). Prindle, Weber & Schmidt.

Παραπομπή Chicago Style

Dodge, C.W. Numbers and Mathematics.-2nd Ed. 2. Boston: Prindle, Weber & Schmidt, 1975.

Παραπομπή MLA

Dodge, C.W. Numbers and Mathematics.-2nd Ed. 2. Prindle, Weber & Schmidt, 1975.