Gaya APA
CHAKRAVARTHY, B, S., LORANGE, P. (1991).
Managing the strategy process : .
Englewood Cliffs:
Prentice Hall, International.
Gaya MLA
CHAKRAVARTHY, Balaji, S.., LORANGE, Peter.
"Managing the strategy process :".
Englewood Cliffs:
Prentice Hall, International,
1991.
Buku.