Holland, R., Brindley, L., Shtyrov, Y., Pulvermüller, F., & Patterson, K. (2012). They played with the trade: MEG investigation of the processing of past tense verbs and their phonological twins. Pergamon Press.

Holland, Rachel, Lisa Brindley, Yury Shtyrov, Friedemann Pulvermüller, und Karalyn Patterson. They Played With the Trade: MEG Investigation of the Processing of Past Tense Verbs and Their Phonological Twins. Pergamon Press, 2012.

Holland, Rachel, et al. They Played With the Trade: MEG Investigation of the Processing of Past Tense Verbs and Their Phonological Twins. Pergamon Press, 2012.