Ackermann, R. J. (1966). Nondeductive inference. Routledge & K. Paul.
Chicago Style (17th ed.) CitationAckermann, Robert John. Nondeductive Inference. London: Routledge & K. Paul, 1966.
MLA (9th ed.) CitationAckermann, Robert John. Nondeductive Inference. Routledge & K. Paul, 1966.
Warning: These citations may not always be 100% accurate.