APA (7th ed.) Citation

Reader, J., & Croze, H. (1977). Pyramids of life : an investigation of nature's fearful symmetry / (by) John Reader, Harvey Croze: An investigation of nature's fearful symmetry. Collins.

Chicago Style (17th ed.) Citation

Reader, John, and Harvey Croze. Pyramids of Life : An Investigation of Nature's Fearful Symmetry / (by) John Reader, Harvey Croze: An Investigation of Nature's Fearful Symmetry. London (etc.): Collins, 1977.

MLA (9th ed.) Citation

Reader, John, and Harvey Croze. Pyramids of Life : An Investigation of Nature's Fearful Symmetry / (by) John Reader, Harvey Croze: An Investigation of Nature's Fearful Symmetry. Collins, 1977.

Warning: These citations may not always be 100% accurate.