APA (7th ed.) Citation

Chapman, V. J., & Chapman, D. J. (1980). Seaweeds and their uses (3rd ed.). Chapman and Hall.

Chicago Style (17th ed.) Citation

Chapman, V. J., and David J. Chapman. Seaweeds and Their Uses. 3rd ed. London: Chapman and Hall, 1980.

MLA (9th ed.) Citation

Chapman, V. J., and David J. Chapman. Seaweeds and Their Uses. 3rd ed. Chapman and Hall, 1980.