Morton, C., Morton, G., & Merry, A. (2016). Why Johnny doesn't flap: NT is OK! Jessica Kingsley Publishers.
Style de citation Chicago (17e éd.)Morton, Clay, Gail Morton, et Alex Merry. Why Johnny Doesn't Flap: NT Is OK! London ; Philadelphia: Jessica Kingsley Publishers, 2016.
Style de citation MLA (8e éd.)Morton, Clay, et al. Why Johnny Doesn't Flap: NT Is OK! Jessica Kingsley Publishers, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.