APA

Bruck R. I., College of Agriculture and Life Sciences, . (1990). College of Agriculture and Life Sciences Global Climate Change Symoposium. Raleigh: Departament of Agricultural Communications.

Chicago

Bruck Robert I, College of Agriculture and Life Sciences, . 1990. College of Agriculture and Life Sciences Global Climate Change Symoposium. Raleigh: Departament of Agricultural Communications.

Harvard

Bruck R. I., College of Agriculture and Life Sciences, . (1990). College of Agriculture and Life Sciences Global Climate Change Symoposium. Raleigh: Departament of Agricultural Communications.

MLA

Bruck Robert I, College of Agriculture and Life Sciences, . College of Agriculture and Life Sciences Global Climate Change Symoposium. Raleigh: Departament of Agricultural Communications. 1990.