Leff, H. (1978). Experience, environment & human potentials. Oxford uni.press.
Chicago Style (17th ed.) CitationLeff, Herbert. Experience, Environment & Human Potentials. New York: Oxford uni.press, 1978.
MLA引文Leff, Herbert. Experience, Environment & Human Potentials. Oxford uni.press, 1978.
警告:這些引文格式不一定是100%准確.