Identify the following situations as "job-order costing" or "process costing"?

Situation	Job order / process costing
An oil refinery
A soft drink bottler
A film studio
A manufacturer of fie custom jewelry
A textbook publisher
A paint factory
A golf course
A public accounting firm
A pharmaceutical company
An advertising agency
A flour mill
A landscaping company
A catering service
A commercial aircraft manufacturer
A management consulting firm
An auto repair garage
An apparel manufacturer