walleghem, i. v. (2007). Ensiklopedia Pengetahuan: Fauna & Flora. tiga serangkai.
Chicago Style (17th ed.) Citationwalleghem, iasbelle van. Ensiklopedia Pengetahuan: Fauna & Flora. tiga serangkai, 2007.
MLA (8th ed.) Citationwalleghem, iasbelle van. Ensiklopedia Pengetahuan: Fauna & Flora. tiga serangkai, 2007.
Warning: These citations may not always be 100% accurate.