Science Research Associate, Inc. Matter and atomic structure: Programmed instruction in science. SRA.
Chicago Style (17th ed.) CitationScience Research Associate, Inc. Matter and Atomic Structure: Programmed Instruction in Science. Chicago: SRA.
MLA (9th ed.) CitationScience Research Associate, Inc. Matter and Atomic Structure: Programmed Instruction in Science. SRA.
Warning: These citations may not always be 100% accurate.