Cita APA

Hedley, R. H., & Adams, C. G. (1974). Foraminifera: : v1. Academic press.

Citación estilo Chicago

Hedley, R. H., and C. G. Adams. Foraminifera: : V1. New York: Academic press, 1974.

Cita MLA

Hedley, R. H., and C. G. Adams. Foraminifera: : V1. Academic press, 1974.