APA (7th ed.) Citation

Novák, V., Šimůnek, J., & Van Genuchten, M. T. Infiltration into a swelling, cracked clay soil.

Chicago Style (17th ed.) Citation

Novák, Viliam, Jiří Šimůnek, and Martinus Th Van Genuchten. Infiltration into a Swelling, Cracked Clay Soil.

MLA (9th ed.) Citation

Novák, Viliam, et al. Infiltration into a Swelling, Cracked Clay Soil.