An inquiry concerning a plan of a literary correspondence.

MLA

Chambers, John and Harry Spens. An inquiry concerning a plan of a literary correspondence. Edinburgh : [s.n.], Printed in the Year M,DCC,LI. [1751]

APA

Chambers, J. & Spens, H. (1751). An inquiry concerning a plan of a literary correspondence. Edinburgh : [s.n.].

Chicago

Chambers, John and Harry Spens. An inquiry concerning a plan of a literary correspondence. Edinburgh : [s.n.], Printed in the Year M,DCC,LI. [1751]