Hoehn, R. G. (1975). Illustrated treasury of general science activities. Parker Pub. Co..
Chicago Style (17th ed.) CitationHoehn, Robert G. Illustrated Treasury of General Science Activities. West Nyack, N.Y.: Parker Pub. Co., 1975.
MLA (9th ed.) CitationHoehn, Robert G. Illustrated Treasury of General Science Activities. Parker Pub. Co., 1975.
Warning: These citations may not always be 100% accurate.