APA
Ballantine D. L., Norris J. N. & Ruiz H. (2025). The marine benthic algal flora of Puerto Rico, IIIA. Rhodophyta excluding Rhodymeniales and Ceramiales. Washington: Smithsonian Scholarly Press.
Chicago
Ballantine David L, Norris James N and Ruiz Héctor. 2025. The marine benthic algal flora of Puerto Rico, IIIA. Rhodophyta excluding Rhodymeniales and Ceramiales. Washington: Smithsonian Scholarly Press.
Harvard
Ballantine D. L., Norris J. N. and Ruiz H. (2025). The marine benthic algal flora of Puerto Rico, IIIA. Rhodophyta excluding Rhodymeniales and Ceramiales. Washington: Smithsonian Scholarly Press.
MLA
Ballantine David L, Norris James N and Ruiz Héctor. The marine benthic algal flora of Puerto Rico, IIIA. Rhodophyta excluding Rhodymeniales and Ceramiales. Washington: Smithsonian Scholarly Press. 2025.
