APA引文

Higgins, B. H. (1953). The economic and social development of Libya, prepared for the Government of Libya. s.n.

Chicago Style (17th ed.) Citation

Higgins, Benjamin Howard. The Economic and Social Development of Libya, Prepared for the Government of Libya. [New York: s.n, 1953.

MLA引文

Higgins, Benjamin Howard. The Economic and Social Development of Libya, Prepared for the Government of Libya. s.n, 1953.