Cita APA

Duddington, C. L. (1971). Beginner's guide to seaweeds. Pelham Books.

Citación estilo Chicago

Duddington, C. L. Beginner's Guide to Seaweeds. Pelham Books, 1971.

Cita MLA

Duddington, C. L. Beginner's Guide to Seaweeds. Pelham Books, 1971.