Citazione Stile APA (7a Edizione)

Kolm, S., & Mercier Ythier, J. (2006). Handbook of the economics of giving, altruism and reciprocity. Elsevier.

Citazione stile Chigago Style (17a edizione)

Kolm, Serge-Christophe, e J. Mercier Ythier. Handbook of the Economics of Giving, Altruism and Reciprocity. Amsterdam: Elsevier, 2006.

Citatione MLA (9a ed.)

Kolm, Serge-Christophe, e J. Mercier Ythier. Handbook of the Economics of Giving, Altruism and Reciprocity. Elsevier, 2006.