AAVSO monograph /
American Association of Variable Star Observers.
APA Citation
American Association of Variable Star Observers. (1985). AAVSO monograph. [Cambridge, Mass.]: AAVSO.
MLA Citation
American Association of Variable Star Observers. AAVSO Monograph. [Cambridge, Mass.]: AAVSO, 1985.
Warning: These citations may not always be complete (especially for serials).