Citazione Stile APA (7a Edizione)

Craig, S. R. (1989). Housekeeping management in the hospitality industry. National Pub.

Citazione stile Chigago Style (17a edizione)

Craig, Stephen R. Housekeeping Management in the Hospitality Industry. New York: National Pub, 1989.

Citatione MLA (9a ed.)

Craig, Stephen R. Housekeeping Management in the Hospitality Industry. National Pub, 1989.