APA (7th ed.) Citation

Kemm, T. (1968). The official guide of United States paper money (1st. ed.). H.C. Publishers.

Chicago Style (17th ed.) Citation

Kemm, Theodore. The Official Guide of United States Paper Money. 1st. ed. New York: H.C. Publishers, 1968.

MLA (9th ed.) Citation

Kemm, Theodore. The Official Guide of United States Paper Money. 1st. ed. H.C. Publishers, 1968.