Flowerpeckers

Cheke, Robert A. ORCID: 0000-0002-7437-1934 and Mann, Clive (2008) Family Dicaeidae (Flowerpeckers). In: del Hoyo, Josep, Elliot, Andrew and Christie, David A., (eds.) Handbook of the birds of the world: Penduline-tits to Shrikes. Handbook of the Birds of the World, Volume . Lynx Edicions, Barcelona, pp. 350-367. ISBN 9788496553453

Sunbirds

Cheke, Robert A. ORCID: 0000-0002-7437-1934 and Mann, Clive (2008) Family Nectariniidae (Sunbirds). In: del Hoyo, Josep, Elliot, Andrew and Christie, David A., (eds.) Handbook of the birds of the world: Penduline-tits to Shrikes. Handbook of the Birds of the World, Volume . Lynx Edicions, Barcelona, Spain, pp. 196-243. ISBN 9788496553453