Cita APA

Kennedy, W., & Cobban, W. (1990). Rhamphidoceras saxatilis n. gen. and sp., a micromorph ammonite from the Lower Turonian of Trans-Pecos Texas.

Citación estilo Chicago

Kennedy, W., and W. Cobban. Rhamphidoceras Saxatilis N. Gen. and Sp., a Micromorph Ammonite from the Lower Turonian of Trans-Pecos Texas. 1990.

Cita MLA

Kennedy, W., and W. Cobban. Rhamphidoceras Saxatilis N. Gen. and Sp., a Micromorph Ammonite from the Lower Turonian of Trans-Pecos Texas. 1990.

Warning: These citations may not always be 100% accurate.