APA Citation

Wagner, R. 1., & Wagner, R. 1. (1981). El oro del Rin. Madrid: Philips.

Chicago Style Citation

Wagner, Richard 1813-1883, and Richard 1813-1883 Wagner. El Oro Del Rin. Madrid: Philips, 1981.

MLA Citation

Wagner, Richard 1813-1883, and Richard 1813-1883 Wagner. El Oro Del Rin. Madrid: Philips, 1981.

Warning: These citations may not always be 100% accurate.