Hornell, James (September 1936). "200. Boat Construction in Scandinavia and Oceania; Another Parallel in Botel Tobago". Man. 36: 145–147. doi:10.2307/2791098. JSTOR2791098.
Hornell, James (September 1936). "200. Boat Construction in Scandinavia and Oceania; Another Parallel in Botel Tobago". Man. 36: 145–147. doi:10.2307/2791098. JSTOR2791098.