Cita APA (7th ed.)

Alexopoulos, C. J., & Bold, H. C. (1967). Algae and fungi. Macmillan.

Cita Chicago (17th ed.)

Alexopoulos, Constantine John, i Harold C. Bold. Algae and Fungi. New York, USA: Macmillan, 1967.

Cita MLA (9th ed.)

Alexopoulos, Constantine John, i Harold C. Bold. Algae and Fungi. Macmillan, 1967.