APA引文

Sullivan, N. E., & Sullivan, M. W. (1963). Programmed astronomy. McGraw-Hill.

Chicago Style (17th ed.) Citation

Sullivan, Neil E., and Maurice W. Sullivan. Programmed Astronomy. New York: McGraw-Hill, 1963.

MLA引文

Sullivan, Neil E., and Maurice W. Sullivan. Programmed Astronomy. McGraw-Hill, 1963.