Troelstra, A. S. (1969). Principles of Intuitionism: Lectures Presented at the Summer Conference on Intuitionism and Proof Theory (1968) at SUNY at Buffalo, NY (1.). Springer Berlin / Heidelberg. https://doi.org/10.1007/BFb0080643
Chicago Style (17th ed.) CitationTroelstra, Anne S. Principles of Intuitionism: Lectures Presented at the Summer Conference on Intuitionism and Proof Theory (1968) at SUNY at Buffalo, NY. 1. Berlin, Heidelberg: Springer Berlin / Heidelberg, 1969. https://doi.org/10.1007/BFb0080643.
MLA (9th ed.) CitationTroelstra, Anne S. Principles of Intuitionism: Lectures Presented at the Summer Conference on Intuitionism and Proof Theory (1968) at SUNY at Buffalo, NY. 1. Springer Berlin / Heidelberg, 1969. https://doi.org/10.1007/BFb0080643.
Warning: These citations may not always be 100% accurate.