APA
Smith J Russell, Sorenson Frank E, . (1948). Neighbors in North America. Philadelphia: The John C Winston Company.
Chicago
Smith J Russell, Sorenson Frank E, . 1948. Neighbors in North America. Philadelphia: The John C Winston Company.
Harvard
Smith J Russell, Sorenson Frank E, . (1948). Neighbors in North America. Philadelphia: The John C Winston Company.
MLA
Smith J Russell, Sorenson Frank E, . Neighbors in North America. Philadelphia: The John C Winston Company. 1948.
