Bahm, A. J., & Lineback, R. H. (1974). Directory of American philosophers: 1974-75 (7th ed.). Bowling Green University, Philosophy Documentation Center.
Chicagoスタイル(17版)引用形式Bahm, Archie J., , Richard H. Lineback. Directory of American Philosophers: 1974-75. 7th ed. Bowling Green, Ohio: Bowling Green University, Philosophy Documentation Center, 1974.
MLA(8版)引用形式Bahm, Archie J., , Richard H. Lineback. Directory of American Philosophers: 1974-75. 7th ed. Bowling Green University, Philosophy Documentation Center, 1974.
警告: この引用は必ずしも正確ではありません.