Cita APA (7a ed.)

Lammle, T. A. (2013). CCENT Study Guide: Exam 00-101 (ICND1) (1st edition.). Sybex Imprint.

Cita Chicago Style (17a ed.)

Lammle, Todd Author. CCENT Study Guide: Exam 00-101 (ICND1). 1st edition. [Place of publication not identified]: Sybex Imprint, 2013.

Cita MLA (9a ed.)

Lammle, Todd Author. CCENT Study Guide: Exam 00-101 (ICND1). 1st edition. Sybex Imprint, 2013.