1964 September, American Daffodil Journal
1964 December, American Daffodil Journal
1965 March, American Daffodil Society Journal
1965 June, American Daffodil Society Journal
1965 September, American Daffodil Society Journal
1965 December, American Daffodil Society Journal
1966 March, American Daffodil Society Journal
1966 June, American Daffodil Society Journal
1966 September, American Daffodil Society Journal
1966 December, American Daffodil Society Journal
1967 March, American Daffodil Society Journal
1967 June, American Daffodil Society Journal
1967 September, American Daffodil Society Journal
1967 December, American Daffodil Society Journal
1968 March, American Daffodil Society Journal
1968 June, American Daffodil Society Journal
1968 Sept American Daffodil Society Journal
1968 December, American Daffodil Society Journal
1969 March, American Daffodil Society Journal
1969 June, American Daffodil Society Journal