APA način citiranja (7. izdanje)
Norbury, D. (2016). Soil and rock description in engineering practice (Second edition.). Whittles Publishing.
Čikaški stil citiranja (17. izdanje)
Norbury, David. Soil and Rock Description in Engineering Practice. Second edition. Dunbeath, Scotland, UK: Whittles Publishing, 2016.
MLA način citiranja (9. izdanje)
Norbury, David. Soil and Rock Description in Engineering Practice. Second edition. Whittles Publishing, 2016.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.