den Uyl, J., Banning, W., & Fayat, H. (1959). Orientation: Socialism today and tomorrow. Amsterdam: Arbeiderpers; Wiardi Beckman Stichting.
Chicago Style (17th ed.) Citationden Uyl, J.M., Willem Banning, and H. Fayat. Orientation: Socialism Today and Tomorrow. Amsterdam: Arbeiderpers; Wiardi Beckman Stichting, 1959.
MLA (8th ed.) Citationden Uyl, J.M., et al. Orientation: Socialism Today and Tomorrow. Amsterdam: Arbeiderpers; Wiardi Beckman Stichting, 1959.
Warning: These citations may not always be 100% accurate.