APA引文

Schamroth, L. (1990). Introduction to electro cardiography (7th ed.). Blackwell Science.

Chicago Edition Citation

Schamroth, Leo. Introduction to Electro Cardiography. 7th ed. Australia: Blackwell Science, 1990.

MLA引文

Schamroth, Leo. Introduction to Electro Cardiography. 7th ed. Blackwell Science, 1990.

警告：这些引文格式不一定是100％准确.