APA-čujuhus (7. p.)

Crawford, M. (2023). New Products Management (11th.). McGraw Hill.

Chicago-čujuhus (17. p.)

Crawford, Merle. New Products Management. 11th. McGraw Hill, 2023.

MLA-čujuhus (9. p.)

Crawford, Merle. New Products Management. 11th. McGraw Hill, 2023.

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