APA (7 ম সংস্করণ) উদ্ধৃতি

Cargua Chávez, J. E., Echeverria Arangundi, C. M., & Cedeño García, G. A. (2020). Effectiveness of biochar and biofertilizers in the growth and quality of cocoa seedlings.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Cargua Chávez, Jessica Elizabeth, Corayma Maribel Echeverria Arangundi, এবং George Alexander Cedeño García. Effectiveness of Biochar and Biofertilizers in the Growth and Quality of Cocoa Seedlings. 2020.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Cargua Chávez, Jessica Elizabeth, et al. Effectiveness of Biochar and Biofertilizers in the Growth and Quality of Cocoa Seedlings. 2020.