Singh, B. (2023). Immature stages of Indian Lepidoptera no. 8 – Geometridae. Manager of Publications, Government of India, Delhi.
Chicago (17e ed.) BronvermeldingSingh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.
MLA (9e ed.) BronvermeldingSingh, Balwant. Immature Stages of Indian Lepidoptera No. 8 – Geometridae. Manager of Publications, Government of India, Delhi, 2023.
Let op: Deze citaties zijn niet altijd 100% accuraat.