APA (7e ed.) Bronvermelding

PARKER, S. P. [. (1986). Grolier concise encyclopedia of science and technologyvol.4/ Editor Sybil P. Parker. Grolier International.

Chicago (17e ed.) Bronvermelding

PARKER, Sybil P. [Ed.]. Grolier Concise Encyclopedia of Science and Technologyvol.4/ Editor Sybil P. Parker. Danbury: Grolier International, 1986.

MLA (9e ed.) Bronvermelding

PARKER, Sybil P. [Ed.]. Grolier Concise Encyclopedia of Science and Technologyvol.4/ Editor Sybil P. Parker. Grolier International, 1986.