एपीए उद्धरण

Fromm, G. (1965). Transport investment and economic development. The bookings institution.

शिकागो स्टाइल उद्धरण

Fromm, Gray. Transport Investment and Economic Development. Washington: The bookings institution, 1965.

एमएलए उद्धरण

Fromm, Gray. Transport Investment and Economic Development. The bookings institution, 1965.