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Papers or book that address the value vs. reference distinction across programming languages?

I'm seeking academic texts that dig into the value vs. reference topic (aka reference semantics and value semantics) from a general and historical perspective, not focusing on just one programming language (there is a lot written about C++, for instance, but I'm interested in getting an across-like perspective).

Can you think of any?

Thanks in advance

Solution

  • The main topic you are probably interested in is the invention of "pointers", who actually gave rise to the distinction between shallow copies and deep copies, non-existent before it (for example, in the early versions of FORTRAN). There is a lot written about this. For instance: https://en.wikipedia.org/wiki/Pointer_(computer_programming). Good luck with your quest!