Cita APA

Ehrlich, D. A., & Ehrlich, D. A. (1975). The Health care cost explosion: Which way now ? Stuttgart: H Huber.

Citación estilo Chicago

Ehrlich, David Alan, y David Alan Ehrlich. The Health Care Cost Explosion: Which Way Now ? Stuttgart: H Huber, 1975.

Cita MLA

Ehrlich, David Alan, y David Alan Ehrlich. The Health Care Cost Explosion: Which Way Now ? Stuttgart: H Huber, 1975.