Citazione Stile APA (7a Edizione)

Tracy, H. (1963). The first day of Friday. Random House.

Citazione stile Chigago Style (17a edizione)

Tracy, Honor. The First Day of Friday. New York: Random House, 1963.

Citatione MLA (9a ed.)

Tracy, Honor. The First Day of Friday. Random House, 1963.