6393 Bill Karsh: Understanding the PowerPC architecture.
MacTech Magazine August 1994, 37-47.

6394 Bill Karsh: Understanding PowerPC assembly language.
MacTech Magazine September 1994, 33-45.

L. Leventhal/D. Hawkins/G. Kane/W. Cramer: 68000 assembly language programming.
Osborne McGraw-Hill 1986. 

6392 Tom Pittman: PPC assembly article comments. With a reply by Bill Karsh.
MacTech Magazine November 1994, 84-85.

6395 Tom Pittman: The technology of emulation. 68K on PowerPC.
MacTech Magazine September 1994, 56-65.

Tom Pittman/Peters: The art of compiler design. Prentice-Hall.