एपीए उद्धरण

Muth,Richard F. (1975). Urban economic problems. Harper & Row Publishers.

शिकागो स्टाइल उद्धरण

Muth,Richard F. Urban Economic Problems. New York: Harper & Row Publishers, 1975.

एमएलए उद्धरण

Muth,Richard F. Urban Economic Problems. Harper & Row Publishers, 1975.