Gaya APA
Kirkpatrick, Donald L., James D. Kirkpatrick. (2006).
Evaluating Training Programs: The Four Levels (Third Edition).
San Fransisco:
Berrett-Koehler Publishers.
Gaya Chicago
Kirkpatrick, Donald L., James D. Kirkpatrick.
Evaluating Training Programs: The Four Levels.
Third Edition
San Fransisco:
Berrett-Koehler Publishers,
2006.
Buku.
Gaya MLA
Kirkpatrick, Donald L., James D. Kirkpatrick.
Evaluating Training Programs: The Four Levels.
Third Edition
San Fransisco:
Berrett-Koehler Publishers,
2006.
Buku.
Gaya Turabian
Kirkpatrick, Donald L., James D. Kirkpatrick.
Evaluating Training Programs: The Four Levels.
Third Edition
San Fransisco:
Berrett-Koehler Publishers,
2006.
Buku.