APA (7th ed.) Citation

David James Press. (1989). The gay & lesbian map & guide of Boston (Ausgabe 1990.). David James Press.

Chicago Style (17th ed.) Citation

David James Press. The Gay & Lesbian Map & Guide of Boston. Ausgabe 1990. New York: David James Press, 1989.

MLA (8th ed.) Citation

David James Press. The Gay & Lesbian Map & Guide of Boston. Ausgabe 1990. David James Press, 1989.

Warning: These citations may not always be 100% accurate.