Cita APA

Perry, P. J. (1995). Getting started in science fairs: From planning to judging. TAB Books.

Citación estilo Chicago

Perry, Phyllis Jean. Getting Started in Science Fairs: From Planning to Judging. New York: TAB Books, 1995.

Cita MLA

Perry, Phyllis Jean. Getting Started in Science Fairs: From Planning to Judging. TAB Books, 1995.

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