Un client serieux

MLA

Courteline, Georges and American and French Research on the Treasury of the French Language (Project). Un client serieux. [Place of publication not identified] : [publisher not identified], [1984]

APA

Courteline, G. & American and French Research on the Treasury of the French Language (Project). (1984). Un client serieux. [Place of publication not identified] : [publisher not identified].

Chicago

Courteline, Georges and American and French Research on the Treasury of the French Language (Project). Un client serieux. [Place of publication not identified] : [publisher not identified], [1984]