At the end of September, Jack received a bill for fuel used in September. Payment is not due until October 30. This transaction

A、shouldnotberecordedintheaccountingrecordsuntilOctober.;
B、causesadecreaseinassetsandinowners'equityinOctoberwhenthebillispaid.;
C、shouldberecordedasanexpenseofSeptember,regardlessofthepaymentdate.;
D、isrecordedasaliabilityinSeptember,butisnotconsideredanexpenseuntilpaid.