APA (7th ed.) Citation

Secord, J. A. (1990). Controversy in Victorian geology: The Cambrian-Silurian dispute (1. paperback print.). Princeton Univ. Pr.

Chicago Style (17th ed.) Citation

Secord, James A. Controversy in Victorian Geology: The Cambrian-Silurian Dispute. 1. paperback print. Princeton, NJ: Princeton Univ. Pr, 1990.

MLA (9th ed.) Citation

Secord, James A. Controversy in Victorian Geology: The Cambrian-Silurian Dispute. 1. paperback print. Princeton Univ. Pr, 1990.