Citazione Stile APA (7a Edizione)

D’abreu, E. (2023). Beetles of the Himalayas and how to collect, preserve and study them. Thacker, Spink and Co., Calcutta and Shimla.

Citazione stile Chigago Style (17a edizione)

D’abreu, E.A. Beetles of the Himalayas and How to Collect, Preserve and Study Them. Thacker, Spink and Co., Calcutta and Shimla, 2023.

Citatione MLA (9a ed.)

D’abreu, E.A. Beetles of the Himalayas and How to Collect, Preserve and Study Them. Thacker, Spink and Co., Calcutta and Shimla, 2023.