Cita APA (7a ed.)

Dunn, O. A. (1988). Outset. Pupil's book 2. MacMillan Publishers Limited.

Cita Chicago Style (17a ed.)

Dunn, Opal Autor. Outset. Pupil's Book 2. 2-Hong Kong,China: MacMillan Publishers Limited, 1988.

Cita MLA (9a ed.)

Dunn, Opal Autor. Outset. Pupil's Book 2. MacMillan Publishers Limited, 1988.