Thomas N. Huffman (1985). "The Soapstone Birds from Great Zimbabwe". African Arts. 18 (3): 68–73, 99–100. doi:10.2307/3336358. JSTOR3336358.
Sinclair, Paul (2001). "Review: The Soapstone Birds of Great Zimbabwe Symbols of a Nation by Edward Matenga". The South African Archaeological Bulletin. 56 (173/174): 105–106. doi:10.2307/3889033. JSTOR3889033.
gta.gov.zw
"National Flag". Government of Zimbabwe. Archived from the original on 13 November 2013. Retrieved 5 June 2013.
jstor.org
Thomas N. Huffman (1985). "The Soapstone Birds from Great Zimbabwe". African Arts. 18 (3): 68–73, 99–100. doi:10.2307/3336358. JSTOR3336358.
Sinclair, Paul (2001). "Review: The Soapstone Birds of Great Zimbabwe Symbols of a Nation by Edward Matenga". The South African Archaeological Bulletin. 56 (173/174): 105–106. doi:10.2307/3889033. JSTOR3889033.