Cite
Letter to Carl Djerassi
MLA
Not Available. "Letter to Carl Djerassi." Duke University. Library. 1965-07-15, https://idn.duke.edu/ark:/87924/r4kp7vv9s.
APA
Not Available (1965-07-15). Letter to Carl Djerassi. Retrieved from https://idn.duke.edu/ark:/87924/r4kp7vv9s
Chicago
Not Available. "Letter to Carl Djerassi." 1965-07-15. April 30, 2024. https://idn.duke.edu/ark:/87924/r4kp7vv9s.