APA (7 ম সংস্করণ) উদ্ধৃতি

Leavitt, R. G. (1901). Outlines of botany for the high school laboratory and classroom: (based on Gray's Lessons in botany). American book co.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Leavitt, Robert Greenleaf. Outlines of Botany for the High School Laboratory and Classroom: (based on Gray's Lessons in Botany). New York ; Cincinnati [etc.]: American book co, 1901.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Leavitt, Robert Greenleaf. Outlines of Botany for the High School Laboratory and Classroom: (based on Gray's Lessons in Botany). American book co, 1901.