Citazione Stile APA (7a Edizione)

Berrigan, D. The long loneliness of Dorothy Day: Daniel Berrigan. Loneliness.(1998).

Citazione stile Chigago Style (17a edizione)

Berrigan, Daniel. "The Long Loneliness of Dorothy Day: Daniel Berrigan." Loneliness.(1998) .

Citatione MLA (8a ed.)

Berrigan, Daniel. "The Long Loneliness of Dorothy Day: Daniel Berrigan." Loneliness.(1998), .