(1966). Physician, chemist, educator, poet.
Citação norma ChicagoPhysician, Chemist, Educator, Poet. 1966.
MLA引文Physician, Chemist, Educator, Poet. 1966.
警告：這些引文格式不一定是100％准確.
APA引文
(1966). Physician, chemist, educator, poet.
Citação norma ChicagoPhysician, Chemist, Educator, Poet. 1966.
MLA引文Physician, Chemist, Educator, Poet. 1966.