APA (7th ed.) Citation

Levett, M. P. (1990). Preliminary agronomic evaluation of 383 sweet potato (Ipomoea Batatas) (L.) Lam.) accessions grown on a clayloam soil under wet tropical lowland conditions at Laloki, Central Province. Dept. of Agriculture and Livestock.

Chicago Style (17th ed.) Citation

Levett, Malcolm P. Preliminary Agronomic Evaluation of 383 Sweet Potato (Ipomoea Batatas) (L.) Lam.) Accessions Grown on a Clayloam Soil Under Wet Tropical Lowland Conditions at Laloki, Central Province. Port Moresby: Dept. of Agriculture and Livestock, 1990.

MLA (9th ed.) Citation

Levett, Malcolm P. Preliminary Agronomic Evaluation of 383 Sweet Potato (Ipomoea Batatas) (L.) Lam.) Accessions Grown on a Clayloam Soil Under Wet Tropical Lowland Conditions at Laloki, Central Province. Dept. of Agriculture and Livestock, 1990.