Citazione Stile APA (7a Edizione)

Middleton, P. (2012). Celebrate: A year of festivities for families and friends (1a. ed.). Viking.

Citazione stile Chigago Style (17a edizione)

Middleton, Pippa. Celebrate: A Year of Festivities for Families and Friends. 1a. ed. Nueva York: Viking, 2012.

Citatione MLA (9a ed.)

Middleton, Pippa. Celebrate: A Year of Festivities for Families and Friends. 1a. ed. Viking, 2012.