APA (7th ed.) Citation

Lapin, J. E. (1987). Portable C and UNIX system programming. Prentice-Hall.

Chicago Style (17th ed.) Citation

Lapin, J. E. Portable C and UNIX System Programming. Englewood Cliffs, NJ u.a: Prentice-Hall, 1987.

MLA (9th ed.) Citation

Lapin, J. E. Portable C and UNIX System Programming. Prentice-Hall, 1987.

Warning: These citations may not always be 100% accurate.