एपीए उद्धरण

Gutiérrez, F., Rojas-Bourrillón, A., Dormond, H., Poore, M., & Wing Ching-Jones, R. (2003). Nutritive value and fermentative characteristics of pinneaple waste and poultry litter silages.

शिकागो स्टाइल उद्धरण

Gutiérrez, Francisco, Augusto Rojas-Bourrillón, Herberth Dormond, Mathew Poore, और Rodolfo Wing Ching-Jones. Nutritive Value and Fermentative Characteristics of Pinneaple Waste and Poultry Litter Silages. 2003.

एमएलए उद्धरण

Gutiérrez, Francisco, et al. Nutritive Value and Fermentative Characteristics of Pinneaple Waste and Poultry Litter Silages. 2003.