Williams, K., Boone, L. P., & Englebert, M. (1964). Spelling is fun. American Southern.
Chicagoスタイル(17版)引用形式Williams, Katie, Lalia Phipps Boone, , Merle Englebert. Spelling Is Fun. Montgomery, Alabama: American Southern, 1964.
MLA(8版)引用形式Williams, Katie, et al. Spelling Is Fun. American Southern, 1964.
警告: この引用は必ずしも正確ではありません.