Is there a typo in NetSuite Help Center on record.submitFields(options) page?

When looking at the record.submitFields(options) page in NetSuite Help Center, in the Parameters table there is a property "enablesourcing". This property doesn't follow the camelCase naming convention like the other properties. On the same page in the code example, the property is written as "enableSourcing", which is correct camelCase.

Looking at other methods like record.save etc., everywhere, where the "enableSourcing" property is present, it is written in camelCase, not lowercase.

This leaves me wondering, is there a typo in the NS documentation, and is it correct to use "enableSourcing" property for the record.submitFields function, or is this function a special case, where the "enablesourcing" property needs to be in lowercase.