APA (7th ed.) Citation

Fivaz, D., & Deetz, P. E. S. (1977). African languages: A genetic and decimalised classification for bibliographic and general reference. G. K. Hall.

Chicago Style (17th ed.) Citation

Fivaz, Derek, and Patricia E. Scott Deetz. African Languages: A Genetic and Decimalised Classification for Bibliographic and General Reference. Boston: G. K. Hall, 1977.

MLA (9th ed.) Citation

Fivaz, Derek, and Patricia E. Scott Deetz. African Languages: A Genetic and Decimalised Classification for Bibliographic and General Reference. G. K. Hall, 1977.