Cita APA (7th ed.)

Chapman, V. J. (1950). Seaweeds: And their use. Methuen.

Cita Chicago (17th ed.)

Chapman, V. J. Seaweeds: And Their Use. Londres: Methuen, 1950.

Cita MLA (9th ed.)

Chapman, V. J. Seaweeds: And Their Use. Methuen, 1950.