Citazione APA

TWIST, C. Encyclopedia of science: The enviorement ecology, pollution, and agriculture. Volume VII. Macmillan Publishing Company.

Stile di citazione Chicago

TWIST, Clint. Encyclopedia of Science: The Enviorement Ecology, Pollution, and Agriculture. Volume VII. Macmillan Publishing Company.

Citazione MLA

TWIST, Clint. Encyclopedia of Science: The Enviorement Ecology, Pollution, and Agriculture. Volume VII. Macmillan Publishing Company.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.