APA (7th ed.) Citation

(2001). Elsevier Science Expands Its Product Line. Computers in Libraries, 21(3), 8.

Chicago Style (17th ed.) Citation

"Elsevier Science Expands Its Product Line." Computers in Libraries 21, no. 3 (2001): 8.

MLA (9th ed.) Citation

"Elsevier Science Expands Its Product Line." Computers in Libraries, vol. 21, no. 3, 2001, p. 8.

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