Fox, E. (1992). Find and use your inner power (1st HarperCollins pbk. ed.). HarperSanFrancisco.
Cita Chicago Style (17a ed.)Fox, Emmet. Find and Use Your Inner Power. 1st HarperCollins pbk. ed. [San Francisco, Calif.]: HarperSanFrancisco, 1992.
Cita MLA (8a ed.)Fox, Emmet. Find and Use Your Inner Power. 1st HarperCollins pbk. ed. HarperSanFrancisco, 1992.
Precaución: Estas citas no son 100% exactas.