APA način citiranja (7. izdanje)

Morgan, R. P. C. (1998). Soil erosion and conservation. (2nd ed.). Longman.

Čikaški stil citiranja (17. izdanje)

Morgan, R.P.C(Royston Philip Charles). Soil Erosion and Conservation. 2nd ed. Essex: Longman, 1998.

MLA način citiranja (9. izdanje)

Morgan, R.P.C(Royston Philip Charles). Soil Erosion and Conservation. 2nd ed. Longman, 1998.