APA (7th ed.) Citation

Kern, W. F. (1969). Solid mensuration with proofs. John Wiley and Sons.

Chicago Style (17th ed.) Citation

Kern, Willis F. Solid Mensuration with Proofs. New York: John Wiley and Sons, 1969.

MLA (9th ed.) Citation

Kern, Willis F. Solid Mensuration with Proofs. John Wiley and Sons, 1969.