Cita APA (7th ed.)

Newell, G. E. N., & Newell, R. C. N. (1963). Marine Plankton: A practical guide. Hutchinson Educational.

Cita Chicago (17th ed.)

Newell, G. E Newell, i R. C. Newell Newell. Marine Plankton: A Practical Guide. Londres: Hutchinson Educational, 1963.

Cita MLA (9th ed.)

Newell, G. E Newell, i R. C. Newell Newell. Marine Plankton: A Practical Guide. Hutchinson Educational, 1963.