APA Citation

Lucile Petry. (1952). The encyclopedia of nursing. Philadelphia: W. B. Saunders.

Trích dẫn kiểu Chicago

Lucile Petry. The Encyclopedia of Nursing. Philadelphia: W. B. Saunders, 1952.

MLA Citation

Lucile Petry. The Encyclopedia of Nursing. Philadelphia: W. B. Saunders, 1952.

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