User talk:82.152.157.212

I have 4 questions firstly within the given page or subject the writer- on wikipidia- uses quotes from sources public domain i know is free to use with a citation.

Q1)  Now if i say copy and paste 4 paragraphs into my book without editing, just as it appears on the wiki page this will most likely contain a citation from a copyrighted source. now do i need to ask permission of the original source? or can i just copy the 4 paragraphs. also i have never written a book before or had to cite anyones work before, so writing to a book publisher waiting ages for an answer isnt much fun.

So can i just copy the wiki page and just cite the page without needing to cite all of the sources within the page? i believe i would need to cite every source within the page too.

Q2) How much of a page can i copy or how many different pages can copy? I believe its as many as i like

Q3) if i just copy as is without amending or adding to what i have copied from the wiki page is that CC BY only? or no matter what i copy i too must become a CC BY SA too? do i need to open my work up to CC BY SA ? by default of just using wikipidia in my book? 16:45, 1 April 2019 (UTC)