W, B., & P, S. (1969). [Light as a pathogenic noxa]. Schweizerische medizinische Wochenschrift, 99(13), 439.
Chicago Style (17th ed.) CitationW, Burckhardt, and Schmid P. "[Light as a Pathogenic Noxa]." Schweizerische Medizinische Wochenschrift 99, no. 13 (1969): 439.
MLA (9th ed.) CitationW, Burckhardt, and Schmid P. "[Light as a Pathogenic Noxa]." Schweizerische Medizinische Wochenschrift, vol. 99, no. 13, 1969, p. 439.
Warning: These citations may not always be 100% accurate.