Why Tangier should be your first port of call in Morocco - Lonely Planet

The New Tangier Is No Tijuana by Rick Steves

Morocco – Travel guide at Wikivoyage

Tangier Tour, Tangier Day Trip Visit To Cap Spartel and the Cave of Hercules,Your Morocco Travel Guide – Morocco Travel Blog

Tangier travel - Lonely Planet

Tangier travel - Lonely Planet

Review of Tangier Medina

Top Tips for a Day Trip to Tangier From Spain

The inside guide to Tangier, Morocco's buzzy port city

Morocco Part I: A Day in Tangier — Two Blue Passports

Introduction to Tangier, Morocco via Spain