APA (7th ed.) Citation

Lockyer, T. M., & Lockyer, W. L. (1928). Life and work of Sir Norman Lockyer / by T.M. Lockyer and W.L. Lockyer. Macmillan.

Chicago Style (17th ed.) Citation

Lockyer, T. M., and W. L. Lockyer. Life and Work of Sir Norman Lockyer / by T.M. Lockyer and W.L. Lockyer. Macmillan, 1928.

MLA (9th ed.) Citation

Lockyer, T. M., and W. L. Lockyer. Life and Work of Sir Norman Lockyer / by T.M. Lockyer and W.L. Lockyer. Macmillan, 1928.

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