APA aipamena

Mortensen, E., & Bullard, E. T. (1969). Handbook of tropical and subtropical horticulture ([Rev.].). Agency for International Development; for sale by the Supt. of Docs.

Chicago Style aipamena

Mortensen, Ernest, and Ervin T. Bullard. Handbook of Tropical and Subtropical Horticulture. [Rev.]. Washington: Agency for International Development; for sale by the Supt. of Docs, 1969.

MLA aipamena

Mortensen, Ernest, and Ervin T. Bullard. Handbook of Tropical and Subtropical Horticulture. [Rev.]. Agency for International Development; for sale by the Supt. of Docs, 1969.