APA (7e ed.) Bronvermelding

Quam, J. K. (1997). Social services for senior gay men and lesbians. Harrington Park Press.

Chicago (17e ed.) Bronvermelding

Quam, Jean K. Social Services for Senior Gay Men and Lesbians. New York [u.a.]: Harrington Park Press, 1997.

MLA (8e ed.) Bronvermelding

Quam, Jean K. Social Services for Senior Gay Men and Lesbians. Harrington Park Press, 1997.