APA (7th ed.) Citation

Johansen, H. W. (1981). Coralline algae, a first synthesis. CRC Press.

Chicago Style (17th ed.) Citation

Johansen, H. William. Coralline Algae, a First Synthesis. Boca Raton, Fla: CRC Press, 1981.

MLA (9th ed.) Citation

Johansen, H. William. Coralline Algae, a First Synthesis. CRC Press, 1981.

Warning: These citations may not always be 100% accurate.