APA-viite (7. p.)

Gorman, G. E., & Mills, J. (1992). Guide to current indexing and abstracting services in the Third World. H. Zell Publishers.

Chicago-viite (17. p.)

Gorman, Gary E., ja J.J Mills. Guide to Current Indexing and Abstracting Services in the Third World. London: H. Zell Publishers, 1992.

MLA-viite (9. p.)

Gorman, Gary E., ja J.J Mills. Guide to Current Indexing and Abstracting Services in the Third World. H. Zell Publishers, 1992.