Referenslitteratur

1980-talet

1981:

Agatha Christie The Art of Her Crimes. The Paintings of Tom Adams 1981

The Great Detectives: Seven Original Investigations 1981

1986:

The New Bedside, Bathtub & Armchair Companion to Agatha Christie 1986¹

¹ En tidigare version är utgiven under titeln The Bedside, Bathtub & Armchair Companion to Agatha Christie (1979).