MLA

Del Giudice, Manlio, Maria Rosaria Della Peruta, and Elias G Carayannis. Social Media and Emerging Economies. Springer International Publishing, 2014.

APA

Del Giudice, M., Della Peruta, M. Rosaria, & Carayannis, E. G. (2014). Social Media and Emerging Economies. Springer International Publishing.

Chicago

Del Giudice, Manlio, Maria Rosaria Della Peruta, and Elias G Carayannis. Social Media and Emerging Economies. : Springer International Publishing, 2014.