Lovell, K., & Smith, C. H. J. (1975). Two grades arithmetic; book 1: With answers (rev. ed.). Ginn & Co.
Chicago Style (17th ed.) CitationLovell, K., and C. H. J. Smith. Two Grades Arithmetic; Book 1: With Answers. rev. ed. Bucks Londo: Ginn & Co, 1975.
MLA (9th ed.) CitationLovell, K., and C. H. J. Smith. Two Grades Arithmetic; Book 1: With Answers. rev. ed. Ginn & Co, 1975.
Warning: These citations may not always be 100% accurate.