Cita APA (7th ed.)

Haines S. Simon & Stewart B. Barbara. (2000). Landmark. Intermediate: Student's book. Oxford, Oxford University Press, 2000.

Cita Chicago (17th ed.)

Haines S. Simon i Stewart B. Barbara. Landmark. Intermediate: Student's Book. Oxford, Oxford University Press, 2000, 2000.

Cita MLA (9th ed.)

Haines S. Simon i Stewart B. Barbara. Landmark. Intermediate: Student's Book. Oxford, Oxford University Press, 2000, 2000.