APA (7th ed.) Citation

(2004). Learning sciences and instructional szstems. Educational Technology Publ.

Chicago Style (17th ed.) Citation

Learning Sciences and Instructional Szstems. Englewood Cliffs, NJ: Educational Technology Publ, 2004.

MLA (9th ed.) Citation

Learning Sciences and Instructional Szstems. Educational Technology Publ, 2004.

Warning: These citations may not always be 100% accurate.