APA aipamena

Nickell, S., & Nicolitsas, D. (1996). Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE.

Chicago Style aipamena

Nickell, S., and D. Nicolitsas. Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE, 1996.

MLA aipamena

Nickell, S., and D. Nicolitsas. Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.