APA (7e ed.) Bronvermelding

Ofer, G. (1967). The service industries in a developing economy: Israel as a case study. Praeger.

Chicago (17e ed.) Bronvermelding

Ofer, Gur. The Service Industries in a Developing Economy: Israel as a Case Study. New York: Praeger, 1967.

MLA (9e ed.) Bronvermelding

Ofer, Gur. The Service Industries in a Developing Economy: Israel as a Case Study. Praeger, 1967.