Harold J. Humm, S. R. W. Introduction and guide to the marine bluegreen algae. John Wiley and Sons.
Chicago Style CitationHarold J. Humm, Susanne R Wicks. Introduction and Guide to the Marine Bluegreen Algae. John Wiley and Sons.
MLA CitationHarold J. Humm, Susanne R Wicks. Introduction and Guide to the Marine Bluegreen Algae. John Wiley and Sons.
Warning: These citations may not always be 100% accurate.