APA (7th ed.) Citation

Ordish, R. G. (1991). A new species of phreatic water beetle (Coleoptera: Dytiscidae) from New Zealand. National Museum of New Zealand.

Chicago Style (17th ed.) Citation

Ordish, R. G. A New Species of Phreatic Water Beetle (Coleoptera: Dytiscidae) from New Zealand. Wellington: National Museum of New Zealand, 1991.

MLA (8th ed.) Citation

Ordish, R. G. A New Species of Phreatic Water Beetle (Coleoptera: Dytiscidae) from New Zealand. National Museum of New Zealand, 1991.

Warning: These citations may not always be 100% accurate.