The Four Seasons Spa Cuisine
MLA
Renggli, Josef, et al. The Four Seasons Spa Cuisine. New York : Simon and Schuster, [1986]
APA
Renggli, J., Grodnick, S., Laurie Burrows Grad Collection (University of Pennsylvania), Chef Fritz Blank Culinary Archive and Library (University of Pennsylvania) & Culinary Collection (University of Pennsylvania). (1986). The Four Seasons Spa Cuisine. New York : Simon and Schuster.
Chicago
Renggli, Josef, Susan. Grodnick, Laurie Burrows Grad Collection (University of Pennsylvania), Chef Fritz Blank Culinary Archive and Library (University of Pennsylvania) and Culinary Collection (University of Pennsylvania). The Four Seasons Spa Cuisine. New York : Simon and Schuster, [1986]