Peter Abbelard. Letters IX-XIV : an edition with an introduction

MLA

Smits, Edmé Renno, and Pierre Abélard. Peter Abbelard. Letters Ix-xiv : an Edition with an Introduction. Enschede: Sneldruk Boulevard, 1983.

APA

Smits, E. Renno, & Abélard, P. (1983). Peter Abbelard. Letters IX-XIV : an edition with an introduction. Enschede: Sneldruk Boulevard.

Chicago

Smits, Edmé Renno, and Pierre Abélard. Peter Abbelard. Letters IX-XIV : an Edition with an Introduction. Enschede: Sneldruk Boulevard, 1983.