Lewis, J. P., & Munsinger, L. (2009). Spot the plot: A riddle book of book riddles. Chronicle Books.
Cita Chicago Style (17a ed.)Lewis, J. Patrick, y Lynn Munsinger. Spot the Plot: A Riddle Book of Book Riddles. San Francisco: Chronicle Books, 2009.
Cita MLA (8a ed.)Lewis, J. Patrick, y Lynn Munsinger. Spot the Plot: A Riddle Book of Book Riddles. Chronicle Books, 2009.
Precaución: Estas citas no son 100% exactas.