Cita APA

Biggs, A. (2001). Science voyages: Life & physical sciences. Glencoe/McGraw-Hill.

Chicago Style Citation

Biggs, Alton. Science Voyages: Life & Physical Sciences. Glencoe/McGraw-Hill, 2001.

Cita MLA

Biggs, Alton. Science Voyages: Life & Physical Sciences. Glencoe/McGraw-Hill, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.