National Geographic Society (authors)., & Alton Biggs ... [et al.]. (2000). Science voyages: Exploring the life, earth, and physical sciences. New York, NY: Glencoe/McGraw-Hill.
Trích dẫn kiểu ChicagoNational Geographic Society (authors)., và Alton Biggs ... [et al.]. Science Voyages: Exploring the Life, Earth, and Physical Sciences. New York, NY: Glencoe/McGraw-Hill, 2000.
MLA引文National Geographic Society (authors)., và Alton Biggs ... [et al.]. Science Voyages: Exploring the Life, Earth, and Physical Sciences. New York, NY: Glencoe/McGraw-Hill, 2000.
警告：这些引文格式不一定是100％准确.