BZ Ness Ltd is an organisation with a strongly tra...

BZ Ness Ltd is an organisation with a strongly traditional outlook. It is structured and managed according to classical principles： specialisation, the scalar chain of command, unity of command and direction. Personnel tend to focus on their own distinct tasks, which are strictly defined and directed. Communication is vertical, rather than lateral. Discipline is much prized and enshrined in the rule book of the company. From the scenario, what sort of culture does BZ Ness Ltd have, using Harrison's classifications？

A、Role culture

B、Task culture

C、Existential culture

D、Power culture