APA aipamena

Kobayashi, I. (1994). 20 Key to workplace improvement. Productivity Press.

Chicago Style aipamena

Kobayashi, Iwao. 20 Key to Workplace Improvement. Madras: Productivity Press, 1994.

MLA aipamena

Kobayashi, Iwao. 20 Key to Workplace Improvement. Productivity Press, 1994.