APA Style
Drucker, Peter F.. (2017).
Managing oneself .
USA:
.
Chicago Style
Drucker, Peter F..
Managing oneself.
USA:
,
2017.
Book.
MLA Style
Drucker, Peter F..
Managing oneself.
USA:
,
2017.
Book.
Turabian Style
Drucker, Peter F..
Managing oneself.
USA:
,
2017.
Book.