Style de citation APA

Roboz, H. Some facts and recollections of my life. [s.n.].

Style de citation Chicago

Roboz, Helga. Some Facts and Recollections of My Life. [s.l.]: [s.n.].

Style de citation MLA

Roboz, Helga. Some Facts and Recollections of My Life. [s.n.].

Attention : ces citations peuvent ne pas être correctes à 100%.