Cita APA

Hueber, F. M., & Hueber, F. M. (1982). Megaspores and a Palynomorph from the lower Potomac Group in Virginia. Washington: Smithsonian Institution Press.

Citación estilo Chicago

Hueber, Francis M., y Francis M. Hueber. Megaspores and a Palynomorph From the Lower Potomac Group in Virginia. Washington: Smithsonian Institution Press, 1982.

Cita MLA

Hueber, Francis M., y Francis M. Hueber. Megaspores and a Palynomorph From the Lower Potomac Group in Virginia. Washington: Smithsonian Institution Press, 1982.