Marcotty, M., & Ledgard, H. (1986). Programming language landscape: Syntax, semantics, and implementation (2. ed.). Macmillan.
Chicago Style (17th ed.) CitationMarcotty, Michael, and Henry Ledgard. Programming Language Landscape: Syntax, Semantics, and Implementation. 2. ed. New York [u.a.]: Macmillan, 1986.
MLA (9th ed.) CitationMarcotty, Michael, and Henry Ledgard. Programming Language Landscape: Syntax, Semantics, and Implementation. 2. ed. Macmillan, 1986.
Warning: These citations may not always be 100% accurate.