APA

Powelson J. P., . (1987). Facing social revolution. Boulder, Colo: Horizon Society Publications in cooperation with the Social Order Series of the Pacific Yearly Meeting of the Religious Society of Friends.

Chicago

Powelson John P, . 1987. Facing social revolution. Boulder, Colo: Horizon Society Publications in cooperation with the Social Order Series of the Pacific Yearly Meeting of the Religious Society of Friends.

Harvard

Powelson J. P., . (1987). Facing social revolution. Boulder, Colo: Horizon Society Publications in cooperation with the Social Order Series of the Pacific Yearly Meeting of the Religious Society of Friends.

MLA

Powelson John P, . Facing social revolution. Boulder, Colo: Horizon Society Publications in cooperation with the Social Order Series of the Pacific Yearly Meeting of the Religious Society of Friends. 1987.