Cockerell, T. D. A. (1939). Bees related to Diadasia australis Cresson. Zenodo.
Cita Chicago (17th ed.)Cockerell, Theodore D. A. Bees Related to Diadasia Australis Cresson. Zenodo, 1939.
Cita MLA (9th ed.)Cockerell, Theodore D. A. Bees Related to Diadasia Australis Cresson. Zenodo, 1939.
Atenció: Aquestes cites poden no estar 100% correctes.