APA引文

SpirinA S. (1964). Macromolecular structure of ribonucleic acid.

Chicago Edition Citation

SpirinA S. Macromolecular Structure of Ribonucleic Acid. 1964.

MLA引文

SpirinA S. Macromolecular Structure of Ribonucleic Acid. 1964.

警告:這些引文格式不一定是100%准確.