APA Citation

Fried George H. Theory and problem of biology. [s.L]: Macgraw-hill.

Chicago Style Citation

Fried George H. Theory and Problem of Biology. [s.L]: Macgraw-hill.

MLA Citation

Fried George H. Theory and Problem of Biology. [s.L]: Macgraw-hill.

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