APA (7th ed.) Citation

Smith, F., Singer, I., & Gutiérrez, M. T. (2000). La lomita mágia. Longseller.

Chicago Style (17th ed.) Citation

Smith, Frank, Irene Singer, and María Teresa Gutiérrez. La Lomita Mágia. Buenos Aires: Longseller, 2000.

MLA (9th ed.) Citation

Smith, Frank, et al. La Lomita Mágia. Longseller, 2000.