Leonard, A. B. (1905). Through the heart of Alaska: By way of the Yukon. Missionary Society of the Methodist Episcopal Church, Rindge Literature Dept.
Citazione stile Chigago Style (17a edizione)Leonard, A. B. Through the Heart of Alaska: By Way of the Yukon. New York: Missionary Society of the Methodist Episcopal Church, Rindge Literature Dept, 1905.
Citatione MLA (9a ed.)Leonard, A. B. Through the Heart of Alaska: By Way of the Yukon. Missionary Society of the Methodist Episcopal Church, Rindge Literature Dept, 1905.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.