Gimbut, D. M., & Babeaux, K. P. (1999). The source: The ultimative gay community directory : twin cities. Three Dollar Bill.
Citazione stile Chigago Style (17a edizione)Gimbut, Donna M., e Kevin P. Babeaux. The Source: The Ultimative Gay Community Directory : Twin Cities. [o.O.]: Three Dollar Bill, 1999.
Citatione MLA (8a ed.)Gimbut, Donna M., e Kevin P. Babeaux. The Source: The Ultimative Gay Community Directory : Twin Cities. Three Dollar Bill, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.