APA (7th ed.) Citation

Lindsey, C. H., & Meulen, S. G. v. d. (1977). Informal introduction to ALGOL 68 (Rev. ed.). North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada Elsevier/North-Holland.

Chicago Style (17th ed.) Citation

Lindsey, C. H., and S. G. van der Meulen. Informal Introduction to ALGOL 68. Rev. ed. London ; New York : New York: North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada Elsevier/North-Holland, 1977.

MLA (8th ed.) Citation

Lindsey, C. H., and S. G. van der Meulen. Informal Introduction to ALGOL 68. Rev. ed. North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada Elsevier/North-Holland, 1977.