Não informado. (1969). Development, growth and differentiation. Japanese Society of Developmental Biologists.
Citação do estilo Chicago (17ª ed.)Não informado. Development, Growth and Differentiation. Nagoya, Japão: Japanese Society of Developmental Biologists, 1969.
Citação MLA (8ª ed.)Não informado. Development, Growth and Differentiation. Japanese Society of Developmental Biologists, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.