Jellico and Riker didn't get along. Who's fault was that?

Jellico's reputation for being an ass goes beyond the hull of the Enterprise, hence Mariner's comment about being assigned a "Jellico-type" captain. But every time I watch "Chain of Command," sometimes it's hard to tell of Geordi, Riker and Troi aren't being a bunch of unprofessional softies.

Is Jellico too strict? Is Riker too casual? Is there room for both styles in Starfleet?