Lytro camera lets you focus after a picture is taken.

MLA

Overton, Gail. “Lytro Camera Lets You Focus after a Picture Is Taken.” Laser Focus World, vol. 47, no. 8, Aug. 2011, pp. 16–19. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=66627610&authtype=sso&custid=ns315887.

APA

Overton, G. (2011). Lytro camera lets you focus after a picture is taken. Laser Focus World, 47(8), 16–19.

Chicago

Overton, Gail. 2011. “Lytro Camera Lets You Focus after a Picture Is Taken.” Laser Focus World 47 (8): 16–19. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=66627610&authtype=sso&custid=ns315887.