APA-viite (7. p.)

Greensmith, J. T. (1989). Petrology of the sedimentary rocks (7a. ed.). Unwin Hyman.

Chicago-viite (17. p.)

Greensmith, J. T. Petrology of the Sedimentary Rocks. 7a. ed. Londres: Unwin Hyman, 1989.

MLA-viite (9. p.)

Greensmith, J. T. Petrology of the Sedimentary Rocks. 7a. ed. Unwin Hyman, 1989.