APA aipamena

Harrison, C., & Langdale, J. (2010). Comment: The Developmental Pattern of Shoot Apices in Selaginella kraussiana (Kunze) A. Braun.

Chicago Style aipamena

Harrison, C., and J. Langdale. Comment: The Developmental Pattern of Shoot Apices in Selaginella Kraussiana (Kunze) A. Braun. 2010.

MLA aipamena

Harrison, C., and J. Langdale. Comment: The Developmental Pattern of Shoot Apices in Selaginella Kraussiana (Kunze) A. Braun. 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.