Singh, B. (2023). Immature stages of Indian Lepidoptera no. 8 – Geometridae. Manager of Publications, Government of India, Delhi.
Chicago-Zitierstil (17. Ausg.)Singh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.
MLA-Zitierstil (9. Ausg.)Singh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.