Cita APA (7a ed.)
Sheldrake, P. (2013). A brief history of spirituality (2nd ed.). John Wiley & Sons.
Cita Chicago Style (17a ed.)
Sheldrake, Philip. A Brief History of Spirituality. 2nd ed. Hoboken: John Wiley & Sons, 2013.
Cita MLA (9a ed.)
Sheldrake, Philip. A Brief History of Spirituality. 2nd ed. John Wiley & Sons, 2013.
Precaución: Estas citas no son 100% exactas.