APA (7th ed.) Citation

Richter , E., Bebel , F. A., Mackay , T., & Wright , H. (1907). Pictures of the socialistic future. Swan Sonnenschein & Co.

Chicago Style (17th ed.) Citation

Richter , Eugene, Ferdinand August Bebel , Thomas Mackay , and Henry Wright. Pictures of the Socialistic Future. Swan Sonnenschein & Co, 1907.

MLA (8th ed.) Citation

Richter , Eugene, et al. Pictures of the Socialistic Future. Swan Sonnenschein & Co, 1907.