APA (7th ed.) Citation

Hayashi, T., Suleiman, M., Okada, H., & Tsukaya, H. (2018). A new variety of fern from Borneo, Sphaerostephanos unitus var. dimorphophylla (Thelypteridaceae). Magnolia Press.

Chicago Style (17th ed.) Citation

Hayashi, Takeo, Monica Suleiman, Hiroshi Okada, and Hirokazu Tsukaya. A New Variety of Fern from Borneo, Sphaerostephanos Unitus Var. Dimorphophylla (Thelypteridaceae). Magnolia Press, 2018.

MLA (9th ed.) Citation

Hayashi, Takeo, et al. A New Variety of Fern from Borneo, Sphaerostephanos Unitus Var. Dimorphophylla (Thelypteridaceae). Magnolia Press, 2018.