Unearned service revenue
credit
common stock
credit
selling expenses
debit
Interest expense
Debit
supplies expense
debit
retained earnings
credit
cost of goods sold
debit
patents
debit
cash and cash equivalents
debit
equipment
debit
land
debit
sales
debit
allowance for uncollectible
credit
mortgage payable
credit
bonds payable
credit
additional paid in capital
credit
gain on land sale
credit
marketing expense
debit
sales revenue
credit
merchandise inventory
debit
wages payable
credit
salaries expense
debit
accumulated depreciation
credit
acc receivable
debit