APA (7th ed.) Citation

Carpio, C., León, J., Tosi, E., & Culcay, A. Estudio urbano de Yanuncay.

Chicago Style (17th ed.) Citation

Carpio, Carlos, Jaime León, Egidio Tosi, and Alberto Culcay. Estudio Urbano De Yanuncay.

MLA (8th ed.) Citation

Carpio, Carlos, et al. Estudio Urbano De Yanuncay.

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