APA引文

Belford, G. G. . .., & Liu, C. L. . .. (1986). Pascal (1.). McGraw Hill Book Company.

Chicago Edition Citation

Belford, Geneva G ., and C L. Liu. Pascal. 1. New York: McGraw Hill Book Company, 1986.

MLA引文

Belford, Geneva G ., and C L. Liu. Pascal. 1. McGraw Hill Book Company, 1986.