APA (7 ম সংস্করণ) উদ্ধৃতি

Singh, B. (2023). Immature stages of Indian Lepidoptera no. 8 – Geometridae. Manager of Publications, Government of India, Delhi.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Singh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Singh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.