APA Edition Citation

Ridgman, W. J. (1975). Experimentation in biology : an introduction to design and analysis / (by) W.J. Ridgman: An introduction to design and analysis. Blackie.

Chicago Edition Citation

Ridgman, William John. Experimentation in Biology : An Introduction to Design and Analysis / (by) W.J. Ridgman: An Introduction to Design and Analysis. Glasgow (etc.): Blackie, 1975.

MLA Edition Citation

Ridgman, William John. Experimentation in Biology : An Introduction to Design and Analysis / (by) W.J. Ridgman: An Introduction to Design and Analysis. Blackie, 1975.