APA (7th ed.) Citation

Assmann, H., Mate, R., Bebel, A., Engels, F., & Marx, K. (1974). Sobre la religion. Sígueme.

Chicago Style (17th ed.) Citation

Assmann, Hugo, Reyes Mate, August Bebel, Friedrich Engels, and Karl Marx. Sobre La Religion. Salamanca: Sígueme, 1974.

MLA (9th ed.) Citation

Assmann, Hugo, et al. Sobre La Religion. Sígueme, 1974.

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