Cita APA (7th ed.)
Kohler, N. (1977). In vitro - Photolysen antibakteriell angewandter Sulfonamide. Univ., Med. Fak. <Homburg>.
Cita Chicago (17th ed.)
Kohler, Norbert. In Vitro - Photolysen Antibakteriell Angewandter Sulfonamide. Saarbrücken: Univ., Med. Fak. <Homburg>, 1977.
Cita MLA (9th ed.)
Kohler, Norbert. In Vitro - Photolysen Antibakteriell Angewandter Sulfonamide. Univ., Med. Fak. <Homburg>, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.