Reference map showing IAU nomenclature, south-up, orthographic projection.

Arthur DWG, Agnieray AP, Horvath RA, Wood CA, Chapman CR 1963 The System of Lunar Craters, Quadrant I. Communications of the Lunar and Planetary Laboratory, 2 (30).

Published in Communications of the Lunar and Planetary Laboratory 30, 40,50,70, 1963-66

Quadrant I

Quadrant II

Quadrant IV

Also available in the Moon Wiki

Legend (A2 sheet) (Source)