APA

Thal A. P. [. a., . (1971). Shock. Chicago: Year Book Medical Publishers.

Chicago

Thal Alan P [et al.], . 1971. Shock. Chicago: Year Book Medical Publishers.

Harvard

Thal A. P. [. a., . (1971). Shock. Chicago: Year Book Medical Publishers.

MLA

Thal Alan P [et al.], . Shock. Chicago: Year Book Medical Publishers. 1971.