Dutt, R., & Ray, A. K. (1993). Dirac and Feynman: Pioneers in quantum mechanics.
Chicago Edition CitationDutt, Ranabir, and Asim K. Ray. Dirac and Feynman: Pioneers in Quantum Mechanics. New Delhi : Wiley Eastern, 1993.
MLA Edition CitationDutt, Ranabir, and Asim K. Ray. Dirac and Feynman: Pioneers in Quantum Mechanics. 1993.
Warning: These citations may not always be 100% accurate.