Zhang, J. (1998). Conodonts from the Guniutan Formation (Llanvirnian) in Hubei and Hunan Provinces, south-central China. Almqvist & Wiksell International.
Chicago Style (17th ed.) CitationZhang, Jianhua. Conodonts from the Guniutan Formation (Llanvirnian) in Hubei and Hunan Provinces, South-central China. Stockholm: Almqvist & Wiksell International, 1998.
MLA (8th ed.) CitationZhang, Jianhua. Conodonts from the Guniutan Formation (Llanvirnian) in Hubei and Hunan Provinces, South-central China. Almqvist & Wiksell International, 1998.
Warning: These citations may not always be 100% accurate.