APA aipamena

(2001). Science and math: Biology, chemistry, physics, earth science, space science. Burlington, NC: Carolina.

Chicago Style aipamena

Science and Math: Biology, Chemistry, Physics, Earth Science, Space Science. Burlington, NC: Carolina, 2001.

MLA aipamena

Science and Math: Biology, Chemistry, Physics, Earth Science, Space Science. Burlington, NC: Carolina, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.