APA
Coppen J., Nambiar P., . (1991). Agar & Alginate Production from Seaweed in India (BOBP/WP/69). Madras: Bay of Bengal Programme.
Chicago
Coppen J.J.W, Nambiar P, . 1991. Agar & Alginate Production from Seaweed in India (BOBP/WP/69). Madras: Bay of Bengal Programme.
Harvard
Coppen J., Nambiar P., . (1991). Agar & Alginate Production from Seaweed in India (BOBP/WP/69). Madras: Bay of Bengal Programme.
MLA
Coppen J.J.W, Nambiar P, . Agar & Alginate Production from Seaweed in India (BOBP/WP/69). Madras: Bay of Bengal Programme. 1991.