APA (7th ed.) Citation

Bucknill, C. E. R., & Powell, A. W. B. (1924). Sea shells of New Zealand. Whitcombe & Tombs.

Chicago Style (17th ed.) Citation

Bucknill, C. E. R., and A. W. B. Powell. Sea Shells of New Zealand. Auckland [N.Z.]: Whitcombe & Tombs, 1924.

MLA (8th ed.) Citation

Bucknill, C. E. R., and A. W. B. Powell. Sea Shells of New Zealand. Whitcombe & Tombs, 1924.

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