APA (7th ed.) Citation

Carné, M. (1936). "Guardia de milicianos". Series of 3 photos. Copied from CNT collection.

Chicago Style (17th ed.) Citation

Carné, Mariano. "Guardia De Milicianos". Series of 3 Photos. Copied from CNT Collection. 1936.

MLA (8th ed.) Citation

Carné, Mariano. "Guardia De Milicianos". Series of 3 Photos. Copied from CNT Collection. 1936.

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