There are a few critical text to answer such a question. Absolutely Architectural Graphics Standards is key. : Architectural Graphic but also take a look into Drafting Culture:... to learn a deeper history behind the trade. read more
These are books that I found really valuable throughout my course, and were always a great source of reference. This book, Architectural Drawing by David Dernie is a great book for students. It is jam packed full of styles, techniques and tips. Highly recommend. Architectural Graphics by Francis DK Ching. read more