Tohutoro APA (7th ed.)

Fox, G. (1998). Office etiquette and protocol. Learning Express.

Tohutoru Kātū Chicago (17th ed.)

Fox, Grace. Office Etiquette and Protocol. Nueva York: Learning Express, 1998.

Tohutoro MLA (9th ed.)

Fox, Grace. Office Etiquette and Protocol. Learning Express, 1998.