APA način citiranja (7. izdanje)
Stewart, R. G. (1973). Environmental stewardship: 6 studies for individual or groups. Intervarsity press.
Čikaški stil citiranja (17. izdanje)
Stewart, Ruth Goring. Environmental Stewardship: 6 Studies for Individual or Groups. Downers Grove: Intervarsity press, 1973.
MLA način citiranja (9. izdanje)
Stewart, Ruth Goring. Environmental Stewardship: 6 Studies for Individual or Groups. Intervarsity press, 1973.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.