Cita APA (7th ed.)

Levine, J. R. (2014). Lex and Yacc (2nd.). O Reilly.

Cita Chicago (17th ed.)

Levine, John R. Lex and Yacc. 2nd. Mumbai: O Reilly, 2014.

Cita MLA (9th ed.)

Levine, John R. Lex and Yacc. 2nd. O Reilly, 2014.