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).