Arnold Lobel. (1986). Grasshopper on the Road (I Can Read Level 2) (Reprint.). HarperCollins.
Cita Chicago Style (17a ed.)Arnold Lobel. Grasshopper on the Road (I Can Read Level 2). Reprint. HarperCollins, 1986.
Cita MLA (9a ed.)Arnold Lobel. Grasshopper on the Road (I Can Read Level 2). Reprint. HarperCollins, 1986.
Precaución: Estas citas no son 100% exactas.