APA引文

Maas, H. S., & Kuypers, J. A. (1974). From thirty to seventy. Jossey-Bass.

芝加哥风格引文

Maas, Henry S., 与 Joseph A. Kuypers. From Thirty to Seventy. San Francisco: Jossey-Bass, 1974.

MLA引文

Maas, Henry S., 与 Joseph A. Kuypers. From Thirty to Seventy. Jossey-Bass, 1974.