Citazione APA

Carney, M. L. (1948). Etiquette in business. McGraw-Hill Book Co..

Stile di citazione Chicago

Carney, Marie L. Etiquette in Business. New York: McGraw-Hill Book Co., 1948.

Citazione MLA

Carney, Marie L. Etiquette in Business. McGraw-Hill Book Co., 1948.