APA (7 ম সংস্করণ) উদ্ধৃতি

Unknown. (2023). The forests of free Vietnam: A preliminary study for organization, protection, policy and production. Forest Research Institute.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Unknown. The Forests of Free Vietnam: A Preliminary Study for Organization, Protection, Policy and Production. Forest Research Institute, 2023.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Unknown. The Forests of Free Vietnam: A Preliminary Study for Organization, Protection, Policy and Production. Forest Research Institute, 2023.