Syme, Don;Granicz, Adam;Cisternino, Antonio. Expert F#.Apress,2007,p.2.«F# also draws from Haskell particularly with regard to two advanced language features called sequence expressions and workflows.»
Lattner, Chris.«Chris Lattner's Homepage». Chris Lattner,03-06-2014.[Consulta: 3 juny 2014].«The Swift language is the product of tireless effort from a team of language experts, documentation gurus, compiler optimization ninjas, and an incredibly important internal dogfooding group who provided feedback to help refine and battle-test ideas. Of course, it also greatly benefited from the experiences hard-won by many other languages in the field, drawing ideas from Objective-C, Rust, Haskell, Ruby, Python, C#, CLU, and far too many others to list.»
