APA (7th ed.) Citation

Y., U., & J. B., H. (1991). Flavonoid Distribution in Asplenioid Ferns.

Chicago Style (17th ed.) Citation

Y., Umikalsum, and Harborne J. B. Flavonoid Distribution in Asplenioid Ferns. 1991.

MLA (9th ed.) Citation

Y., Umikalsum, and Harborne J. B. Flavonoid Distribution in Asplenioid Ferns. 1991.

Warning: These citations may not always be 100% accurate.