Goepp, R. M. 1., & Flippin, H. F. (1950). State board questions and answers. Saunders.
Chicago Style (17th ed.) CitationGoepp, Rudolph Max 1866, and Harrison F. Flippin. State Board Questions and Answers. Philadelphia: Saunders, 1950.
MLA (9th ed.) CitationGoepp, Rudolph Max 1866, and Harrison F. Flippin. State Board Questions and Answers. Saunders, 1950.
Warning: These citations may not always be 100% accurate.