Schlaadt, R. G., & Shannon, P. T. (1990). Drugs (3rd ed.). Prentice-Hall.
Chicago Style (17th ed.) CitationSchlaadt, Richard G., and Peter T. Shannon. Drugs. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1990.
MLA引文Schlaadt, Richard G., and Peter T. Shannon. Drugs. 3rd ed. Prentice-Hall, 1990.
警告:這些引文格式不一定是100%准確.