APA (7th ed.) Citation

Rüchardt, E. (1958). Light, visible and invisible. University of Michigan Press.

Chicago Style (17th ed.) Citation

Rüchardt, Eduard. Light, Visible and Invisible. Ann Arbor: University of Michigan Press, 1958.

MLA (9th ed.) Citation

Rüchardt, Eduard. Light, Visible and Invisible. University of Michigan Press, 1958.

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