Cita APA (7a ed.)

Millochau, G., & Stefánik, M. R. (1906). On a New Form of Spectroheliograph. University of Chicago Press.

Cita Chicago Style (17a ed.)

Millochau, G., y Milan Rastislav Stefánik. On a New Form of Spectroheliograph. [Chicago: University of Chicago Press, 1906.

Cita MLA (9a ed.)

Millochau, G., y Milan Rastislav Stefánik. On a New Form of Spectroheliograph. University of Chicago Press, 1906.