Cita APA (7th ed.)

Streeten, P. (1981). Development perspectives. St. Martin's Pr.

Cita Chicago (17th ed.)

Streeten, Paul. Development Perspectives. New York: St. Martin's Pr, 1981.

Cita MLA (9th ed.)

Streeten, Paul. Development Perspectives. St. Martin's Pr, 1981.