*[Speaking JavaScript](http://speakingjs.com/es5/) - Dr. Axel Rauschmayer
*[Speaking JavaScript](http://speakingjs.com/es5/) - Dr. Axel Rauschmayer
*[Standard ECMA-262 ECMAScript 2016 Language Specification](https://www.ecma-international.org/publications/standards/Ecma-262.htm) - Ecma International (HTML,PDF)
*[Standard ECMA-262 ECMAScript 2016 Language Specification](https://www.ecma-international.org/publications/standards/Ecma-262.htm) - Ecma International (HTML,PDF)