APA Style
Nikitin, E. (1998).
Into the Rea1m of oberon An introduction to programming the oberon -2 programming language (1).
New York:
new york.
MLA Style
Nikitin, Eric.
"Into the Rea1m of oberon An introduction to programming the oberon -2 programming language".
1
New York:
new york,
1998.
BOOK.