APA (7th ed.) Citation

MILLER, P. (2012). 21 Ways to Buff Up Your Browser. PCWorld, 30(4), 67.

Chicago Style (17th ed.) Citation

MILLER, PATRICK. "21 Ways to Buff Up Your Browser." PCWorld 30, no. 4 (2012): 67.

MLA (9th ed.) Citation

MILLER, PATRICK. "21 Ways to Buff Up Your Browser." PCWorld, vol. 30, no. 4, 2012, p. 67.