Dr. Seuss. (1968). The Foot Book (The Bright and Early Books for Beginning Beginners) (Grolier Book Club Edition.). Random House.
芝加哥风格引文Dr. Seuss. The Foot Book (The Bright and Early Books for Beginning Beginners). Grolier Book Club Edition. Random House, 1968.
MLA引文Dr. Seuss. The Foot Book (The Bright and Early Books for Beginning Beginners). Grolier Book Club Edition. Random House, 1968.
警告：这些引文格式不一定是100％准确.