APA (7th ed.) Citation

Ford, G. (1978). UNISIST guidelines for the conduct of user studies. UNESCO.

Chicago Style (17th ed.) Citation

Ford, Geoffrey. UNISIST Guidelines for the Conduct of User Studies. Paris: UNESCO, 1978.

MLA (9th ed.) Citation

Ford, Geoffrey. UNISIST Guidelines for the Conduct of User Studies. UNESCO, 1978.