APA (7th ed.) Citation

Berrigan, D. (1989). Sorrow built a bridge: Friendship and AIDS. Fortkamp Pub. Co..

Chicago Style (17th ed.) Citation

Berrigan, Daniel. Sorrow Built a Bridge: Friendship and AIDS. Baltimore, Md.: Fortkamp Pub. Co., 1989.

MLA (8th ed.) Citation

Berrigan, Daniel. Sorrow Built a Bridge: Friendship and AIDS. Fortkamp Pub. Co., 1989.

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