APA Citatie

Henríquez, C., Ortiz, O., Largaespada, K., Portuguéz, P., Vargas, M., Villalobos, P., & Gómez, D. (2010). Penetration resistance, tangential shear strength, bulk density and temperature in a soil planted with coffee, Juan Viñas, Costa Rica.

Chicago Style citaat

Henríquez, Carlos, Oscar Ortiz, Keneth Largaespada, Pamela Portuguéz, Maylin Vargas, Pamela Villalobos, en Diego Gómez. Penetration Resistance, Tangential Shear Strength, Bulk Density and Temperature in a Soil Planted With Coffee, Juan Viñas, Costa Rica. 2010.

MLA citatie

Henríquez, Carlos, et al. Penetration Resistance, Tangential Shear Strength, Bulk Density and Temperature in a Soil Planted With Coffee, Juan Viñas, Costa Rica. 2010.