APA Citation

Sigel, B., & Pearl, R. K. (1982). Operative ultrasonography. Philadelphia: Lea & Febiger.

Chicago Style Citation

Sigel, Bernard, and Russell K. Pearl. Operative Ultrasonography. Philadelphia: Lea & Febiger, 1982.

MLA Citation

Sigel, Bernard, and Russell K. Pearl. Operative Ultrasonography. Philadelphia: Lea & Febiger, 1982.

Warning: These citations may not always be 100% accurate.