WHICHER, O. (1971). Projective Geometry: Creative polarities in space and time. Rudolf Steiner Press.
Chicago Style (17th ed.) CitationWHICHER, Olive. Projective Geometry: Creative Polarities in Space and Time. Rudolf Steiner Press, 1971.
MLA (8th ed.) CitationWHICHER, Olive. Projective Geometry: Creative Polarities in Space and Time. Rudolf Steiner Press, 1971.
Warning: These citations may not always be 100% accurate.