Trích dẫn APA

White, C. (1913). The Contraction Ring as a Cause of Dystocia, with a Description of a Specimen removed by Hysterectomy during Labour.

Trích dẫn kiểu Chicago

White, Clifford. The Contraction Ring As a Cause of Dystocia, With a Description of a Specimen Removed By Hysterectomy During Labour. 1913.

Trích dẫn MLA

White, Clifford. The Contraction Ring As a Cause of Dystocia, With a Description of a Specimen Removed By Hysterectomy During Labour. 1913.

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