Dyfyniad APA

Robert H Marshall. (1987). Manual of laboratory and language activities to accompany physical science: Investigating matter and energy. Baltimore, Maryland: Media Materials.

Dyfyniad Arddull Chicago

Robert H Marshall. Manual of Laboratory and Language Activities to Accompany Physical Science: Investigating Matter and Energy. Baltimore, Maryland: Media Materials, 1987.

Dyfyniad MLA

Robert H Marshall. Manual of Laboratory and Language Activities to Accompany Physical Science: Investigating Matter and Energy. Baltimore, Maryland: Media Materials, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.