Cita APA (7a ed.)

Backlund, P. (1971). A study of the reaction between copper and hydrogen sulphide.

Cita Chicago Style (17a ed.)

Backlund, Per. A Study of the Reaction Between Copper and Hydrogen Sulphide. 1971.

Cita MLA (8a ed.)

Backlund, Per. A Study of the Reaction Between Copper and Hydrogen Sulphide. 1971.