Esau, K. (1977). Anatomy of seed plants (2nd ed.). Wiley.
Chicago Style (17th ed.) CitationEsau, Katherine. Anatomy of Seed Plants. 2nd ed. New York [etc.]: Wiley, 1977.
MLA (9th ed.) CitationEsau, Katherine. Anatomy of Seed Plants. 2nd ed. Wiley, 1977.
Warning: These citations may not always be 100% accurate.