Earth history is much deeper, than one could imagine, and in order to analyze and really understand how the Earth evolved during millions of years, when humans were not existent on the planet, it is important to apply scientific knowledge and methods that would allow to see the past through the means and tools, not available for unarmed human eye. We should be extremely grateful to the Earth Science for the knowledge and experience we possess and acquired through the discovery and use of the historical facts and understanding of the path that our planet has undergone to be in the state it is now (Moller and Tasset 1967:123).
Viewing numerous online samples of research papers often is not enough. You cannot cite textbook or article the same way as you cite video. A student can spend restless nights on reading APA Citation Guides, released by the academy. However, as it was mentioned above, these rules may change. We add all the modifications to our system. Thus, you can keep on revising each essay according to the latest (sixth) edition of the APA manual and fix everything in hand, or you can rely on our APA citation generator. You don’t lose anything. Our service was designed to make it possible for each student to save a plenty of time on referencing all sources correctly. It provides the general format for in-text citations and the final, reference page.