I don't know of a link, but maybe if I describe it, that'll help.
Just insert your right needle in the the next stitch, from right to left as if you're going to purl, but bring the right needle behind the left needle. Wrap your yarn as usual and knit the stitch off.
"Trust the pattern!"
Time flies like an arrow, but fruit flies like a banana.
Hop aboard while we follow the cloud-covered van of knitting harmony, man!! Woooo!! --Hedgehog
IngridKH on Ravelry