Mary Jones. (2010). Cambridge International A/As-level Biology: Revision Guide. Trans-Atlantic Publications.
Čikaški stil citiranja (17. izdanje)Mary Jones. Cambridge International A/As-level Biology: Revision Guide. Trans-Atlantic Publications, 2010.
MLA način citiranja (9. izdanje)Mary Jones. Cambridge International A/As-level Biology: Revision Guide. Trans-Atlantic Publications, 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.