Please thank =YukiMizuno for the lovely icon!

Here is a list of helpful links and the different people who can help you with different subjects.

Links
Math symbols to copy and paste here and here.
Find out what that particular word is translated into in five different languages here.
All sorts of useful math stuff including the integrator.
Older reference tools online, including a french-english dictionary and a really good thesaurus.

English
=katzypotter
=MissingHorcrux - Linguistics, MLA and Footnote Citation
=sksyong - MLA Citation
*kalany

History
=katzypotter
=YukiMizuno

Math
=MissingHorcrux - Algebra
*kalany - higher maths, statistics
=sksyong - Algebra, Geometry

Science
=Riabhach
~EmzLovesHarry - Biology

World Languages
=MissingHorcrux - French, Italian, Chinese, some other languages
~Etlu-Yume - Japanese
=sksyong - French, Spanish
~EmzLovesHarry - Italian

Other
*kalany - basic to intermediate level economics