APA استشهاد

Leigh, D. (1984). High time: The life and times of Howard Marks. Heinemann.

استشهاد بنمط شيكاغو

Leigh, David. High Time: The Life and Times of Howard Marks. London: Heinemann, 1984.

MLA استشهاد

Leigh, David. High Time: The Life and Times of Howard Marks. Heinemann, 1984.