Cita APA (7a ed.)

Nicholas, P., & White, T. (2012). e-Learning, e-Books and Virtual Reference Service: The Nexus between the Library and Education.

Cita Chicago Style (17a ed.)

Nicholas, Pauline, y Thelma White. E-Learning, E-Books and Virtual Reference Service: The Nexus Between the Library and Education. 2012.

Cita MLA (9a ed.)

Nicholas, Pauline, y Thelma White. E-Learning, E-Books and Virtual Reference Service: The Nexus Between the Library and Education. 2012.