Cita APA

Pirrie, D., Marshall, J. D., Doyle, P., & Riccardi, A. C. (2004). Cool early Albian climates; new data from Argentina. Web

Citación estilo Chicago

Pirrie, D., J. D. Marshall, P. Doyle, and Alberto Carlos Riccardi. Cool Early Albian Climates; New Data From Argentina. 2004.

Cita MLA

Pirrie, D., J. D. Marshall, P. Doyle, and Alberto Carlos Riccardi. Cool Early Albian Climates; New Data From Argentina. 2004.