Tolong jelaskan mengenai Sumber bacaan dari Cekakak belukar

King, B., M. Woodcock, and E.C. Dickinson. 1975. A Field Guide to The Birds of South-East Asia. Collins. London. ISBN 0-00-219206-3

Niall H. K. Burton (1998). "Notes on the diet of nestling White-throated Kingfishers Halcyon smyrnensis in Malaysia". Forktail 14: 79-80

H.S. Yahya (2001). "Feeding habits of the White-breasted Kingfisher Halcyon smyrnensis (Linn.) family Alcedinidae". J. Bombay Nat. Hist. Soc. 98(3): 451-2

Habibon Naher & Noor Jahan Sarker (2016). "Preying frequency of white-throated kingfisher, Halcyon smyrnensis (Linnaeus, 1758)". Ecoprint: An International Journal of Ecology, 22: 39-49. https://doi.org/10.3126/eco.v22i0.15469