Swain, F. (1970). Non marine organic geochemistry. Cambridge University Press.
Čikaški stil citiranjaSwain, Frederick. Non Marine Organic Geochemistry. London: Cambridge University Press, 1970.
MLA način citiranjaSwain, Frederick. Non Marine Organic Geochemistry. Cambridge University Press, 1970.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.