Cita APA (7th ed.)
Riemer, W. J. (1958). Variation and systematic relationships within the salamander genus Taricha. University of California Press.
Cita Chicago (17th ed.)
Riemer, William J. Variation and Systematic Relationships Within the Salamander Genus Taricha. Berkeley [usw.]: University of California Press, 1958.
Cita MLA (9th ed.)
Riemer, William J. Variation and Systematic Relationships Within the Salamander Genus Taricha. University of California Press, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.